DSE-2404-0

Detect dangerous gas leaks quickly and reliably

Portable Gas Leak Detector
Model SP-230 TYPE FUM
CE Marking‐compliant/ UKCA Marking‐compliant product●Easy to recognize by LED
Newly equipped with LED, it informs the user of alarm points,
gas concentration, and operating status by color and scale.

●Enhanced functions allow for work in dark places
LED light illuminating the front.
The backlit buttons for easy operation.

●One-push access to multiple functions
frequently used operations such as LED light ON/OFF,
alarm/operation sound ON/OFF, and alarm point switching can be
operated with single push.

●Reliable assign for use even in harsh environments○Pass 2m drop testing○Protection rating equivalent to IP67
○Usable across a wide range of temperature (-20℃ to +55℃)●Allows direct readout of 7 type of fumigant gases

●Detection target gas list

ModelSP-230

TypeTYPE FUM

Gas name

Detection principle

Hot-wire semiconductor type(standard name)

Detection target gas

Fumigant Gas（Refer to Detection target gas list）

Calibration gas

PH3

Concentration display

Display

scale
1

Scale
2

Scale
3Phosphine

PH3

0.1

2.04.5Methylbromide

CH3BR120100Carbondisulfide

CS20.1－－

Methyliodide

CH3I

11030

HydrogencyanideHCN1－－

Sulfuryl
fluoride

SO2F2－－

800

Ethylenedibromide

C2H4B
R211030

LCD bar meter + scale + LED

Detection range

Depends on target gas（Refer to Detection target gas list）（PH3：0.1～4.5ppm）

Detection method

Pump suction type

Alarm setpoints

Default setting：0.1ppm(PH3：0.1, 2.0, 4.5ppm)

Display items

Operating status icon, flow confirmation icon, operation tone icon, alarm sound icons,
alarm setpoint display, battery level icon, bar meter display, mode display, gas
name/message display

Response time

Within 10 seconds(for identical conditions)
Gas alarm typeOne-step alarm

Gas alarm indication

Lamp flashing, buzzer sounding

Gas alarm patternFault alarm

Auto reset
Sensor abnormality/Low flow rate/Low battery voltage/System abnormality/Adjustment
abnormality/Clock abnormality/Pump abnormality

Fault alarm icon

Lamp flashing/buzzer sounding/fault information display

Fault alarm pattern

Self-latching

Power source
Continuous operating time

AA alkaline batteries × 2
Approx. 13 hours (with alkaline dry batteries, at 25 ℃, no alarm, no lighting)Operatingtemperature/humidity-20 ℃ to +55 ℃ (no sudden fluctuations)/Up to 95 %RH (no condensation)

range
Protection level

IP67 equivalent

Certifications

CE marking, UKCA marking

External“－”(bar display) indicate no scale

Approx. 41 mm (W) ×186 mm (H) ×38 mm (D) (excluding projections)/

dimensions/weight

Approx. 220 g (excluding dry batteries)※This product is used for detecting ultra‐low gas leaks, so the gas concentration values are approximations.

Standard accessories

Even easier to see!
In addition to the conventional LCD display
screen, an LED display is mounted.
The current gas alarm point, gas concentration,and operating status are notified in color andon a scale.
NormalProtective cover

Tapered nozzle

Hand strap(4126 9248 30)(4126 9249 10)(0888 0605 90)

Gas alarm
AA Alkaline batteries

Work in dark places is also safe!

(2753 3007 80) ※One battery

Enhanced functions ensures safety evenwhen working in dark places, LED lightilluminating the front, the backlit buttons
for easy operation.

Numbers in parentheses are part NO.

Replacement
waterproof filters
5 pcs(4126 9189 30)

Optional accessories
Numbers in parentheses are part NO.

LED light

Button backlit

One‐push access to multiple functions

Tertiary filters
5 pcs(4126 9199 20)

Inspection gas(0800 0904 10)

Humidifier tube
(4126 9227 80)

GAS
LED light ON/OFF

Operation sound,alarm ON/OFF

Gas alarm pointswitching

Shortcut key assignments★Distributed by:

DSE-2404-0