Differential pressure | Air flow | Temperature | Humidity | Air quality

Sensing technology forventilation and air-conditioningAt home all over the world
WIKA – your partner for ventilation andair-conditioning
WIKA offers you a wide range of measurement solutions for the instrumentation of your ventilation andair-conditioning systems. It includes mechanical andelectronic instruments for monitoring pressure, air flow,
temperature, humidity and air quality. All products meetthe highest demands due to their distinctive measurement and processing quality. Comprehensive support
over the entire product life cycle completes the offering.

All instrument manufacturing processes are combined
under one roof, from development, toolmaking and material testing to production and calibration. Extensive
testing in our own laboratories ensures product quality.
This enables short and highly flexible development
and production cycles, both for series products and forcustomer-specific solutions.

The WIKA Group has 43 subsidiaries and more than
11,200 employees worldwide. State-of-the-art production facilities and experienced service teams offer thehighest quality and reliability.

Toolmaking

Production line

2

Plastic case production

Calibration laboratory

On the road to climate neutrality
Precise measurement data increases building
performance
Around 40 percent of the global final-energy requirement is used in buildings. Many air-conditioning andventilation systems in public and commercial buildings
are not optimally adjusted, contain outdated components or are oversized and are responsible for up to 50% of energy costs.
In order to save energy, buildings today are almost
hermetically sealed. The air quality can quickly reachvalues that impair the well-being and performance ofpeople and can even lead to health problems in thelong term.

Precise measurement data creates the basis for both
energy and cost-efficient control of the ventilation andair-conditioning systems and, in this way, ensures ahealthy indoor climate and satisfied building users.
The smart sensing portfolio from WIKA ensures continuous and precise recording of pressure, temperature,humidity and air quality. Analogue and digital signaltransmissions as well as LoRaWAN® radio solutions
enable problem-free integration into any automationand control system as well as into cloud environments.
In this way, you can also make existing systems fit for
the future with retrofit solutions.

“We want to provide our customers with the highest
level of quality, which is why we have been working in
partnership with WIKA for many years. They offer uscomprehensive technological competence and are areliable, experienced and innovative partner. The longterm security of supply, the ability to identify customerspecific solutions and also the excellent service areimportant for us.”
Tobias Meyer CEO, Owner VR/GL, Seven-Air Gebr. Meyer AG, Switzerland
3

Smart sensor portfolio
Energy- and cost-efficient automation and controlof air-handling units
Frost
protection
Air flowrate control

T

T

Δp

Δp

RH

T
Frost protection startup control
Temperature control withoutdoor air temperaturecompensation

T

Δp

Δp

RH

Δp

Air leakage
control of ERS

Flow reversion of HRS based oftemperature difference (ΔT) or
enthalpy difference (Δh) between
ETA and ODA
Frost protection startup control

Temperature control withoutdoor air temperature compensation

4

Filter monitoringSmart sensor portfolio

CO₂

Flow reversion of ERS based of temperature
difference (ΔT) or enthalpy difference (Δh)
between ETA and ODA

VOCFilter monitoring

Δp

Frost protection / freezing point
calculation with EHA temperature

Δp

Demand based air
quality control

ΔpPressure control

RH

Humidity control

T

Exhaust air temperature control

IDAΔp
Air flow rate
control

T

T

Water-side
temperature control

T

T

Water-side
temperature
control

CO₂

Demand based
air quality control

T

Temperature control

RH

Humidity control

Δp

Δp

Pressure control

ΔpT

Minimum limit of supply air
temperature
Supply air temperature control

Filter monitoringAir-side frost
protection

5

Future-proof solution
Modular, wireless, highly precise

Convenient commissioning
The differential pressure sensors A2G-500, A2G-520
and A2G-540 can be parameterised via NFC using
the WIKA app. Intuitive menu navigation simplifies andshortens commissioning significantly. The parametersof one instrument can also be transferred directly toanother instrument.

Documentation without gaps
Measured values and instrument data can be displayed and read out via NFC and the WIKA app. This
enables rapid and complete documentation of allprocesses.
Integration as required
The sensors transmit their measured values via ananalogue and digital signal (MODBUS®), as well as via
radio (LoRaWAN®). They can therefore be integrated
directly into all automation and control systems as wellas into cloud solutions.
Low cabling effort
A decentralised data node for external signal conversion into MODBUS® with up to 4 input signals reduces
the cabling effort and thus also installation costs.
Wireless for retrofit projects
As battery-operated LPWAN instruments, the sensors
offer a high level of flexibility. Since they do not require
any wiring, they are also an ideal solution for retrofit
projects.
Time-saving mounting
The removable mounting plate/drilling template
ensures simple, timesaving mounting on the
air-handling system or
directly on a DIN rail inthe control cabinet.
6

Suitable for outdoor use
Perfect balance
between compact
design and easy
installation. Thereis plenty of space inthe housing, whichfacilitates cabling.
Toolless opening
thanks to snap-on
cover.
Individual design
The graphics of the cover sheet insert can be customised. The instruments can thus be optimally integrated
into any system design.

Differential pressure sensor
Air flow sensor / Controller

Optimally readable display
The local display shows up to 4
measured values and 2 relay states.
The information can be clearly readfrom any viewing direction thanks to
the 2” TFT colour display with traffic light function
and alphanumeric labelling of the measurement
parameters.

Immediate error detection
The traffic light function of the display
enables unambiguous recognition ofcritical system statuses at a glance.

Cost-saving function expansion
In a version with 1 or 2 additional relay outputs, theA2G-500 can also be used as a differential pressure
switch or 2-point controller – a cost-saving functional
expansion.
Integrated air flow calculation
The sensor models A2G-520 and A2G-540 have an
integrated air flow calculation based on all common
formulae.
Inexpensive differential pressure and air flow
controller
The integrated PID controller of the A2G-540 enables
cost-effective control of ventilation systems, frequency
converters or damper drives with little effort.
Highest measurement accuracy
With long-term stability and temperature-compensation, as well as a 2-point adjustment of the output signal, the piezoresistive measuring element ensures thehighest measurement accuracy. An optional automaticzero point setting makes the sensors maintenancefree.
Reduced stockholding costs
The fact that the measuring ranges of the sensors arefreely adjustable reduces the variety of items and thus
ensures low stockholding costs.

7

High performance in every environment
Modular structure, individual design, time-saving mounting
Individual design
The dials, scales and segments of thedifferential pressure gauges from theA2G product family can be customisedgraphically. The instruments can thus
be optimally integrated into any systemdesign.

Flexible process connection
The pressure gauges are available with the usual connections: with a straight or angled threaded pressureconnection made of plastic or brass and with a mounting thread for a pipe connection.

Small insertion depth
The model A2G-05 has a small insertion depth. It istherefore ideal for recessed installation in doors, housing panels and walls.

Time-saving, tool-free mounting
The instruments with a threaded bezel can be fitted towall thicknesses of 2 ... 50 mm without tools, thus saving time.

Minimal space requirement
With a diameter of just 63 mm, the A2G-mini fits into
tight installation situations. Its display is easy to read,
despite its small size.

8Differential pressure gauges

Easy alignment and adjustment
All differential pressure gauges (except model A2Gmini) can be aligned +/-15 degrees during mounting
and the zero point can be adjusted with a screwdriver.

Functional limit setting
A limit value can be easily set with the red mark pointer.

Electrical output signal
The A2G-15 instrument version features an electrical output signal. 0 … 10 V or 4 … 20 mA (2-wire) areavailable.

Precise measuring results
The optimal coordination of measuring system anddiaphragm guarantees a precise measurement.

Flexible mounting variants
The models A2G-10, A2G-15 and A2G-mini are alsoavailable in an add-on version.

Silicone-free version
Depending on the instrument model, silicone-freeversions are available
e.g. for use in the spraypainting industry.

9

Pressure

Differential pressure Differential pressure Differential pressure Differential presDifferential pressuregauge Ecogauge
gauge with electrisure gauge, nominal gauge with prescal output signal
size 63
sure switch
Model

A2G-05

Application

A2G-10A2G-15A2G-mini

A2G-90 Differential pressure Differential pressure
monitoring for filters
monitoring for filters Overpressure monitor-  Overpressure monitoring for clean rooms
ing for clean rooms
and also under- andand also under- andoverpressure monitoroverpressure monitoring for laboratories anding for laboratories andoperating rooms
operating rooms

Analogue display andmonitoring of differential
pressures with electricalmeasured value transmission, combined in asingle instrument

 Analogue display
and monitoring ofdifferential pressureswith minimal spacerequirements
 For compact ventilation units and applications in the painting
industry Analogue display andmonitoring of differential pressures
 Switching output canbe used directly forplant control

Mounting

 Simple and fast Tool-free installation
mounting
when using the built-in
 Integrated sealing
versionelement for direct Integrated sealing
installation in a ventilaelement for directtion duct
installation in a ventila Very small insertion
tion duct or instrument
depth (42 mm), therepanel
fore ideally suited for Built-in or add-on
recessed installation
versionin doors, case panels
and walls

 Built-in or add-on
 Built-in or add-on
versionversion Simple and fast Simple and fast
mounting
mounting
 Tool-free installation
when using the built-in
version Integrated sealing
element for direct
installation in a ventilation duct

Quick and easy mounting, as both instruments(differential pressure
switch and differential
pressure gauge) arepreassembled in the
add-on case and alreadyconnected internally tothe process connection

Process connection

Fixed back mountprocess connection in
angular form for hoses ofØ 4 … 6 mm

G 1/4" female thread
Fixed, straight process
for threaded pressureconnection for Ø 4 … 6
connections, straight or in mm hoses
angled form for Ø 4 … 6
mm hoses

G 1/4" female thread forbrass threaded pressureconnections, straight forØ 4 … 7 mm hoses

 DC 0 … 10 V (3-wire) 4 … 20 mA (2-wire) Alternating current:
AC 250 V, 3 A
 Direct current:
DC 30 V, 3 A
 Single pole double
throw (SPDT)

G 1/4" female thread
for threaded pressureconnections, straight or inangled form for Ø 4 … 6
mm hoses

Electrical output signal/ Switch contacts

Special features

 Maximum operatingpressure 20 kPa
 Also available as asilicone-free version
 Separated construction of measuring
chamber and displayarea Individual design ofdial and scale Maximum operatingpressure 20 kPa
 Also available as asilicone-free version
 Separated construction of measuring
chamber and displayarea Individual design ofdial and scale Electrical output signal
4 ... 20 mA (2-wire) or
0 … 10 V (3-wire) Maximum operatingpressure 20 kPa
 Separated construction of measuring
chamber and displayarea Individual design ofdial and scale Optimal readability
with minimal spacerequirements All-metal design (builtin version)
 Silicone-free Individual design ofdial and scale Compact indicator andpressure switch fitted
within a plastic case
 Single-pin microswitch(change-over contact)
 Switch point adjustable when installed
 UV stabilised Individual design ofdial and scale

Measuring range

 0 … 50 Pa to
0 … 6,000 Pa
 -25 … +25 Pa to-1,500 … +1,500 Pa further ± ranges onrequest 0 … 50 Pa to
0 … 6,000 Pa
 -25 … +25 Pa to-1,500 … +1,500 Pa further ± ranges onrequest 0 … 50 Pa to
0 … 6,000 Pa
 -25 … +25 Pa to-1,500 … +1,500 Pa further ± ranges onrequest 0 ... 250 Pa
 0 ... 500 Pa
 0 ... 750 Pa
 0 ... 1,000 Pa

0 … 250 Pa to
0 … 6,000 Pa

Ingress protection

IP54 (optional IP65)

IP54 (optional IP65)

IP54 (optional IP65)

IP68

IP65

10

Product overview
Pressure

Inclined tube manometer

Differential pressure switch

Dual differential pressure
sensorMeasuring probe

A2G-30A2G-40A2G-52A2G-FM

Analogue display and monitoring of low
differential pressures

For monitoring the differential pressureof air and other non-inflammable andnon-aggressive gases

For measurement, monitoring andtransmission of 2 differential pressures
via Modbus. The function as a datanode allows the integration of 2 additional, external measured values

 Measurement of air flows, air velocity
and differential pressures in circularventilation pipes and rectangular ventilation ducts
 Measurement of the total pressure andthe static pressure of the air flow in accordance with the pitot tube principle

Wall mounting, easy installation

Wall mounting, easy installation

Wall mounting, easy installation

 2 x screw holes with Ø 5.0 mm
 Sizes ≥ 350 mm have a Ø 6.0 mm bolt,
washer and nut attached to the other endof the measuring probe to stabilise themeasuring probe

Connecting nozzle for hoses with innerdiameter 4 mm

Connecting nozzle, side mount, forhoses with inner diameter 4 or 6 mm

Connecting nozzle, lower mount, forhoses with inner 4 mm diameter 4.8 mm brass with barbs for pipes with
inner diameter 4 mm Ideal in combination with A2G-520(differential pressure air flow sensor) or
A2G-540 (differential pressure and air
flow controller)

Switching power:
AC 250 V, 3 A
DC 30 V, 3 A
Single pole double throw

Modbus® RTU

 Easy-to-read analogue display
 Very reliable Reservoir for absorbing the volume
 Simple setting of the switch point
expansion of the measuring liquid Robust case and functional designin case of a strong heating of themeasuring liquid (e.g. when exposed
to strong radiation from sunlight).
 Easy zero point correction

 Two differential pressure sensors in
one instrument
 Two inputs for temperature sensors
or analogue 0 … 10 V signal
 Two-line LC display for the direct
reading of both pressure values Multipoint averaging on the basis of the“Log-Tchebycheff” method to ensure an
increased accuracy
 Bevelled sensor points guarantee uniform measured values Available for circular ventilation pipes(version R) and for rectangular ventilation
ducts (version L)
 Measurement even at very low air velocities of down to 1.0 m/s

0 … 600 Pa

20 … 200 Pa to 500 … 4,500 Pa

 -250 … +2,500 Pa
 -250 … +7,500 Pa

 For circular ventilation pipes up to ∅1,500 mm
 For rectangular ventilation ducts up to
1,500 mm duct depth

IP54

IP54

IP54

-

11

Product overview
Pressure

PressureDifferential pressure sensor

Differential pressure air flow
sensorDifferential pressure and air flow
controller

A2G-500

A2G-520

A2G-540

Application

 Measurement of differential pressure,gauge pressure and vacuum Monitoring of filters and ventilators
 Pressure monitoring in ventilation ducts,
laboratories, production areas and cleanrooms Measurement and monitoring of ventilator  Infinitely variable control of EC ventilators
air flow Control of frequency converters
 Measurement and monitoring of air flow
 Control of supply air and extract air sysin ventilation pipes and ventilation ducts
tems with constant or variable air flows
in conjunction with the A2G-FM measuring probe

Mounting

Screw the removable mounting plate
directly to the air-handling system or mountit on a DIN rail in the control cabinet

Screw the removable mounting plate directly Screw the removable mounting plate directly
to the air-handling system or mount it on ato the air-handling system or mount it on a
DIN rail in the control cabinet
DIN rail in the control cabinet

Process connection

Connecting nozzle, lower mount, for hoseswith 4 ... 6 mm inner diameter

Connecting nozzle, lower mount, for hoseswith 4 ... 6 mm inner diameter

Connecting nozzle, lower mount, for hoseswith 4 ... 6 mm inner diameter

Electrical input signal

 2 x voltage input (DC 0 … 10 V, 0 … 5 Vor 2 … 10 V) 2 x resistance input (Pt1000, Ni1000,
Ni1000-LG, NTC10k)

 2 x voltage input (DC 0…10 V, 0 … 5 V or
2 … 10 V) 2 x resistance input (Pt1000, Ni1000,
Ni1000-LG, NTC10k)

 2 x voltage input (DC 0 … 10 V, 0 … 5 Vor 2 … 10 V) 2 x resistance input (Pt1000, Ni1000,
Ni1000-LG, NTC10k)

Electrical output signal

 4 ... 20 mA
 0 ... 5 V, 0 ... 10 V, 2 ... 10 V
 Modbus® RTU
 LoRaWAN®
 1 - 2 relay outputs (max. 5 A / DC 24 V)

 4 ... 20 mA
 0 ... 5 V, 0 ... 10 V, 2 ... 10 V
 Modbus® RTU
 LoRaWAN®
 1 - 2 relay outputs (max. 5 A / DC 24 V)

 4 ... 20 mA
 0 ... 5 V, 0 ... 10 V, 2 ... 10 V
 Modbus® RTU
 LoRaWAN®
 1 - 2 relay outputs (max. 5 A / DC 24 V)

Special features

 IIoT-ready and future-proof thanks toanalogue and digital signal transmission,as well as via radio Time-saving instrument configurationand display of current measured values
on the smartphone via WIKA app
 No cabling effort for retrofit project
thanks to battery operation and
LoRaWAN®
 Decentralised data node − up to four
input signals − reduces cabling effort andinstallation costs
 Traffic light function enables critical system states to be identified at a glance 2” TFT colour display
 Automatic zero point setting IIoT-ready and future-proof thanks toanalogue and digital signal transmission,as well as via radio Time-saving instrument configuration anddisplay of current measured values on
the smartphone via WIKA app
 Decentralised data node − up to four
input signals − reduces cabling effort andinstallation costs
 Traffic light function enables critical system states to be identified at a glance 2" TFT colour display
 Automatic zero point setting Integrated air flow calculation based on
all common formulae IIoT-ready and future-proof thanks toanalogue and digital signal transmission,as well as via radio Time-saving instrument configuration anddisplay of current measured values on
the smartphone via WIKA app
 Decentralised data node − up to four
input signals − reduces cabling effort andinstallation costs
 Traffic light function enables critical system states to be identified at a glance 2" TFT colour display
 Automatic zero point setting Integrated air flow calculation based on
all common formulae PID control functionality

Measuring range

 0 ... 25 Pa / 0 ... 12,000 Pa
 -25 .... +25 Pa / -1,000 .... +1,000 Pa

 0 ... 25 Pa / 0 ... 7,000 Pa
 -25 .... +25 Pa / -1,000 .... +1,000 Pa

 0 ... 25 Pa / 0 ... 7,000 Pa
 -25 .... +25 Pa / -1,000 .... +1,000 Pa

Ingress protection

IP65

IP65

IP65

Model

12

Product overview
Humidity and air quality

Humidity and air quality

Ventilation duct sensor
for relative humidity andtemperature

Ventilation duct sensor for Ventilation duct sensor
air quality, VOC
for CO2 and temperature

Control panels with integrated room sensor

Model

A2G-70A2G-80A2G-85

A2G-200

Application

For the measurement of relative
humidity and temperature inventilation ducts

For the measurement of volatileorganic compounds (VOC) inventilation ducts to determine
room air quality

For the measurement of theCO2 content and the temperature in the air duct

For the measurement anddisplay of the temperature, carbon dioxide (CO2) and relative
humidity in the room

Mounting

 Simple mounting via adjustable mounting flange Screwless cover for quick
wiring

Simple mounting via adjustable
mounting flange Simple mounting via adjustable mounting flange Screwless cover for quick
wiringWall mounting

Electrical output signal /Switch contacts

 DC 0/2 ... 5/10 V 4 ... 20 mA
 Modbus®

DC 0 ... 10 V
the greater the output signal of
the sensor (0 ... 10 V), the worse
the air quality

 DC 0/2 ... 5/10 V 4 ... 20 mA
 Modbus®

 DC 0/2 ... 5/10 V 4 ... 20 mA
 Modbus®
 Potential-free SPDT
AC 250 V, 6 A / DC 30 V, 6 A
with adjustable switch pointand hysteresis

Measuring element

 NTC10k temperature sensor
 Capacitive thermosetting
polymer sensor element forhumidity Heated metal oxide semiconductor sensor

 NTC10k temperature sensor  NTC10k temperature sensor
 Non-dispersive infrared Capacitive thermosetting(NDIR) CO₂ sensor
polymer sensor element forhumidity Non-dispersive infrared(NDIR) CO₂ sensor

Special features

 Two-line LC display
 Two-line LC display
 Mixed-gas probes detect Combined instrument for Combined instrument
gases and vapours which
temperature and humidity (refor temperature and CO2
can be oxidised (burned):(reduced instrument, instalduced instrument, installation
Body odours, tobacco smoke,lation and commissioning
and commissioning costs)
extracts from materials (furnicosts)
ture, carpets, paint coatings,
adhesives, etc.)

 Touchscreen display
 On-site configurable relay foreach of the three parameters

Measuring range

 Rel. humidity: 0 … 95 %,non-condensing Temperature: 0 … 50 °C

 CO2: 400 … 2,000 ppm
 Temperature: 0 … 50 °C

 CO2: 400 … 2,000 ppm
 Temperature: 0 … 50 °C
 Relative humidity: 0 … 90 %Ingress protection

IP54

IP54

IP20

IP20

13

Temperature

Air velocity meter

Duct temperature sensor

Frost protection
thermostat

Bimetal thermometer

Model

A2G-20A2G-60A2G-65

A2G-61

Application

For the measurement of air
velocity and temperature inventilation ducts

For temperature measurementin ventilation ducts and in liquid
media, e.g. in pipeline systems

For air-side temperaturemonitoring and to prevent frost
damage to water heating coils

For temperature measurementin ventilation ducts

Mounting

Mounting flange for mounting
on circular ventilation pipes orrectangular ventilation ducts

 For direct mounting on
Wall mounting
circular ventilation pipes or
Mounting clamps for capillaries
rectangular ventilation ducts
included in delivery
with mounting clip With additional thermowell for
liquid media

Electrical output signal/ Switch contacts

 Air velocity 0 … 10 V or 4 …
20 mA
 Temperature 0 … 10 V or 4
… 20 mA potential-free, change-overcontact, max. AC 250 V, 6
A, DC 30 V, 6 A, adjustableswitching threshold andhysteresis

Available in 2-, 3- or 4-wireconnection
 Output signal 0 … 5 V / 0 ...
10 V or 4 ... 20 mA

Change-over contact, max.
AC 250 V, max 10 A

Measuring element

 Temperature: ntc10k
 Air velocity: Pt1000

Pt1000 or Ni1000

Copper capillary tube, filling with Bimetal coil
R 507

Special features

 Electrical output signal 0 …
10 V or 4 … 20 mA directly
adjustable at the instrument
via jumpers
 Output signal for velocity
and air temperature in one
instrument
 With switching output(optional)
 Maintenance-free Compact and robust design
 Insertion length: 50 … 450mm
 Thermowell available in brassor stainless steel

 Automatic reset (optional:
manual reset) Small switch differential
 Capillary tube length 1.8, 3,
6 or 12 m

 Insertion length 100, 160,
200, 300 mm
 Nominal size 100

Measuring range

Air velocity:
0 … 2 m/s, 0 … 10 m/s and 0 …
20 m/s (adjustable at the instrument via jumpers)
Temperature: 0 … 50 °C-50 ... + 160 °C

Setting range for set
point -10 ... +12 °C(factory setting 5 °C)

Scale range -20 ... +60 °C

Ingress protection

IP54

IP65

IP65

14

 NBR sealing for leak-freemounting Mounting templateProduct overview
Temperature and air velocity

Duct temperature probe

Outdoor thermometer

Insertion thermometer

Insertion thermometer withconnection lead

TF40

TF41

TF43

TF45

For monitoring the temperature inventilation systems

Measurement of the external
temperature (ambient)

Temperature measurement of gaseous and liquid media

Temperature measurement ofgaseous or liquid media

 For direct mounting to circularventilation pipes or squareventilation ducts with mounting
flange With additional thermowell for
liquid media

 Mounting with screws on theoutside of buildings
 Optional: Clip-on sun protector

For mechanical stabilisation and fix Direct installation possible foring, the thermometer can be delivered
gaseous media
with an additional probe sleeve made  With additional thermowell forof stainless steel (probe sleeve Ø 6liquid media
mm, length: 50 or 100 mm)

2-wire connection

2-wire connection

2-wire connection

2- or 4-wire connection

NTC, Pt100, Pt1000

NTC, Pt100, Pt1000

NTC, Pt100, Pt1000

NTC, Pt100, Pt1000

 Smallest case design
 Smallest case design
 Simple, fast mounting
 UV-resistant Nominal lengths: 100, 150, 200,
250 mm Material: Stainless steel 1.4571
 Diameter: 6 mm

Fitting with customer-specific plugconnectors possible

 Connection lead from PVC,
silicone, PTFE
 Probe sleeve from stainlesssteel

 -30 … +130 °C (NTC) -50 … +200 °C (Pt100 and
Pt1000) -30 … +100 °C (NTC) -40 … +100 °C (Pt100, Pt1000)-50 ... +105 °C-50 ... +260 °C

IP65

IP65

IP68

IP65 ... IP67

15

WIKA worldwide
EuropeAustria
WIKA Messgerätevertrieb
Ursula Wiegand GmbH & Co. KG
Tel. +43 1 8691631
info@wika.at / www.wika.at
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WIKA Benelux
Tel. +31 475 535500
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Tel. +359 2 82138-10
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Tel. +45 4581 9600
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Tel. +358 9 682492-0
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Instrumentos WIKA S.A.U.
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Türkiye
WIKA Instruments
Endüstriyel Ölçüm Cihazları Tic. Ltd. Şti.
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Tel. +35 386 1449 360
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United Kingdom
WIKA Instruments Ltd
Italy
Tel. +44 1737 644-008
WIKA Italia S.r.l. & C. S.a.s.
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North America

Asia

Canada
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China
Botswana
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Tel. +267 3110013
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Tel. +1 770 5138200
info@wika.com / www.wika.us

India
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Tel. +1800-123-101010
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Egypt
WIKA Near East Ltd.
Tel. +20 2 240 13130
info@wika.com.eg / www.wika.com.eg

Gayesco-WIKA USA, LP
Tel. +1 713 4750022
info@wikahouston.com
www.wika.us

Japan
WIKA Japan K. K.
Tel. +81 3 5439-6673
info@wika.co.jp / www.wika.co.jp

Namibia
WIKA Instruments Namibia Pty Ltd.
Tel. +26 4 61238811
info@wika.com.na / www.wika.com.na

Mensor Corporation
Tel. +1 512 3964200
sales@mensor.com
www.mensor.com

Kazakhstan
TOO WIKA Kazakhstan
Tel. +7 727 225 9444
info@wika.kz / www.wika.kz

Nigeria
WIKA WEST AFRICA LIMITED
Tel. +234 17130019
info@wika.com.ng / www.wika.ng

Latin America

Korea
WIKA Korea Ltd.
Tel. +82 2 869-0505
info@wika.co.kr / www.wika.co.kr

Saudi Arabia
WIKA Saudi Arabia Llc
Tel. +966 53 555 0874
info@wika.sa / www.wika.sa

Malaysia
WIKA Instrumentation (M) Sdn. Bhd.
Tel. +60 3 5590 6666
info@wika.my / www.wika.my

South Africa
WIKA Instruments Pty. Ltd.
Tel. +27 11 62100-00
sales@wika.co.za / www.wika.co.za

Philippines
WIKA Instruments Philippines Inc.
Tel. +63 2 234-1270
info@wika.ph / www.wika.ph

United Arab Emirates
WIKA Middle East FZE
Tel. +971 4 883-9090
info@wika.ae / www.wika.ae
Australia
Australia

Argentina
WIKA Argentina S.A.
Tel. +54 11 5442 0000
ventas@wika.com.ar
www.wika.com.ar
Brazil
WIKA do Brasil Ind. e Com. Ltda.
Tel. +55 15 3459-9700
vendas@wika.com.br
www.wika.com.br
Chile
WIKA Chile S.p.A.
Tel. +56 9 4279 0308
info@wika.cl / www.wika.cl
Colombia
Instrumentos WIKA Colombia S.A.S.
Tel. +57 601 7021347
info@wika.co / www.wika.co
MexicoInstrumentos WIKA Mexico S.A. de C.V.
Tel. +52 55 50205300
ventas@wika.com / www.wika.mx

Singapore
WIKA Instrumentation Pte. Ltd.
Tel. +65 6844 5506
info@wika.sg / www.wika.sg
Taiwan
WIKA Instrumentation Taiwan Ltd.
Tel. +886 3 420 6052
info@wika.tw / www.wika.tw
Thailand
WIKA Instrumentation Corporation(Thailand) Co., Ltd.
Tel. +66 2 326 6876
info@wika.co.th / www.wika.co.th

Africa/Middle East

Australia
WIKA Australia Pty. Ltd.
Tel. +61 2 88455222
sales@wika.com.au / www.wika.com.au
New Zealand
WIKA Instruments Limited
Tel. +64 9 8479020
info@wika.co.nz / www.wika.co.nz

Uzbekistan
WIKA Instrumentation FE LLC
Tel. +998 71 205 84 30
info@wika.uz / www.wika.uz

WIKA Alexander Wiegand SE & Co. KG
Alexander-Wiegand-Straße 30 | 63911 Klingenberg | Germany
Tel. +49 9372 132-0 | info@wika.de | www.wika.de

You can find further
information here!

12999106 01/ 2024 EN

www.wika.com