Manostar transmitter

EMT1

EMT1
List ofproducts

RoHS

WO81

WO71

FR51A

MS99

MS99S

MS61A-RA

QDP33

EMD8A

EMT1A type

EMT1B type(Indoor drip-proof type)(Exposed terminal type)

Product code

EMD7

EMT1A

0FM

D100

EMT1
DE

EMTGP1PakPa

FVFM

EMT1H

01234

EMT6

EMP5A

-

4–20 mA DC

FourFour-

4–20 mA DC
0–1 mA DC-Four-

0–5-

Four-

1–5-

AB

EMRT1

Overview of structure
HWS15A
NumberName

1234578910111213

Diaphragm

Manostar transmitter

EMT1

EMT1
List ofproducts

WO81
Indoor drip-proof type

Model

Exposed terminal type

EMT1A

Pressure unit

EMT1B

WO71

Durable vibration

2

Pressure measurement
methodMeasured gas

Durable impact

Pressure-receivingelement

Compatible pipe

2

FR51A

Exterior material
Instrument bodywithstanding pressure

MS99

Mounting orientation
Electric signal
conversion method

MS99S

Mass

Insulation resistanceOperating ambient
temperature
Operating ambient
humidity

Pressure range
code

MS61A-RA

Pressure range

10

0–10 Pa15

0–15 Pa20

0–20 Pa30

0–30 Pa50

0–50 Pa75

0–75 Pa100

0–100 Pa150

0–150 Pa200

0–200 Pa3000–300 Pa

5000–500 Pa

7500–750 Pa

10000–1000 Pa

20–2 kPa

30–3 kPa

50–5 kPa

100–10 kPa

200–20 kPa

300–30 kPa50

0–50 kPa

Accuracy

Withstanding pressureof pressure-receiving
element

Output and transmission method

QDP33

EMD8A

±2% FS

EMD710 kPa

EMT1

EMTGP14±1% FS

20 mA DC

EMT1H

500
240.240 kPa

10%-4100 kPa

20 mA DC500

100150 kPa

EMT6EMP5A

Four-

0–100 kPa

100Temperature
characteristics

EMRT11050

10202020 Pa

303030 Pa505050 Pa

100

100100 Pa

200200200 Pa300300300 Pa

500500500 Pa

1000

10001000 Pa

222 kPa

333 kPa

555 kPa

Approx. 2±2% FS

10 kPa

±1% FS

20 kPa

HWS15AManostar transmitter

EMT1

EMT1
List ofproducts

WO81

WO71

External dimension drawing
EMT1A type (indoor drip-proof type)

EMT1B type (exposed terminal type)

FR51A

MS99

MS99S

MS61A-RA

QDP33

EMD8A

EMD7

EMT1

Terminal connection diagram
EMTGP1

Two-wire type

EMT1H

EMT6

EMP5A

EMRT1

HWS15A

Transmission output diagram(pressure-output signal)

Four-wire typeManostar transmitter

EMT1

EMT1List ofproducts

EMT1 accessories
VT base

RoHS

WO81

MT baseMTW base

Terminal cover set
WO71

FR51A
Item number

1Material

Item number

Material

Item number

1MTMaterial

Item number

1MTW-STCA-T1

Material

MS99

MS99S

MS61A-RA

QDP33

EMD8A

Plastic gland (Ace Service Co., Ltd.)
Itemnumber

Material

Color ofrubberbushingOuter diameter of compatible
electric wire (mm)Minimum Maximum

AC4 2T590

AC4 3T85

11 0

AC4 4T

10 0

12 5

EMD7

EMT1

Adapter for conduit
EMTGP1EMT1H

Item number

Material

EMT6

ADPA-EMT1

Bracket for mounting on vertical wall surface

EMP5A

EMRT1

HWS15A

Item number

BRKT-T1

1

Material

Warranty
Warranty period
The warranty period for our product is one (1) year from delivery to the location specified by the orderer who makes a direct transaction
with us.

If any failure or defect attributable to us becomes clear during the above warranty period, we will repair the product or supply asubstitute product free of charge. However, even during the warranty period, we will exclude the product from the scope of the warranty
if the failure or defect corresponds to any of the following:(1) The failure or defect was caused by an unreasonable condition, environment, handling, or usage not mentioned in theinstruction manual, specifications, and our product catalog.
(2) The failure or defect was caused by a factor other than our product.
(3) The failure or defect was caused by a modification or repair conducted by a party other than us.
(4) The failure or defect was caused by an event that could not be foreseen at the scientific and technical levels at the time of
product shipment from us.
(5) The failure or defect was caused by an external factor not attributable to us, such as acts of God and disasters.
Please note that the warranty mentioned here means the warranty for our individual product, and damage provoked by a failure or
defect of the product is excluded from the scope of the warranty.
*This warranty is valid only in Japan.

Application and usage
Our products are designed and manufactured as general-purpose instruments for general industries.
Therefore, our products are not intended for the following uses, and our products used in such a manner are outside the scope ofapplication.
(1) Equipment that is anticipated to greatly affect lives and properties, such as nuclear power generation, aviation, railways, marine
vessels, vehicles, and medical devices(2) Utilities that include electricity, gas, and service water(3) Use in outdoor locations and under similar conditions or environments other than those stipulated in the instruction manual(4) Usage to which considerable safety consideration and attention equivalent to (1) and (2) above need to be given

Service
Because the product price does not include service expenses, such as the dispatch of engineers, we will separately charge for theexpenses in the following cases:(1) Instruction for installation and adjustment and a witnessed test run(2) Maintenance inspection, adjustments, and repairs(3) Technical guidance and technical education(4) Witnessed inspections of products at our factory<<Note>> The product specifications and information in this catalog are subject to change without prior notice for product improvement orother reasons.

For order placement, contact

Generalagent

Manostar Co., Ltd.

1-2-3 Nishishiriike-cho, Nagata-ku, Kobe City, Hyogo 653-0031
TEL. +81-78-621-7000 FAX. +81-78-621-7788

Manufacturer

Yamamoto Electric Works Co., Ltd.

1-2-3 Nishishiriike-cho, Nagata-ku, Kobe City, Hyogo 653-0031
TEL. +81-78-631-6000 FAX. +81-78-631-6020

SEPTEMBER 2021 YAMAMOTO ELECTRIC WORKS CO., LTD., JAPAN