SENKO DUO TRACER-4 Portable Dual Gas Detector (O2: 0~30%vol; H2S: 0~100ppm)

Gas type: 

CH-A: O2

Gas : O2

Measuring Range: 0~30%vol

 Low Alarm : 19%Vol

High Alarm : 23%Vol

Resolution: 0.1%vol

CH-B: H2S

Gas : H2S

Measuring Range: 0~100ppm

 Low Alarm : 10ppm

High Alarm : 15ppm

Resolution: 0.1ppm

Sensor Type: Electrochemical, Non-Dispersive Infrared (NDIR)

Measuring Type: Diffusion Type

Case Material: Rubber type polycarbonate

Dimensions: 56(W) x 89(H) x 21(D) mm / 2.2(W) x 3.5(H) x 0.83(D) inch

Weight: 200g / 7.05oz

Operating Temperature: -20℃ to +50℃ / -4°F to +122°F

Operating Humidity: 15% to 90% RH (Non-condensing)

Event Log: Most recent 30 alarms

IP: IP 67

Alarm: Visual (LCD and flasing LEDs), Audible(Buzzer), Vibration

Display: Liquid Crystal Display (LCD)

Key: One button

Battery: Replaceable Primary cell 3.6V Thionyl chloride (Li/SOCI2) battery manufactured in Vitzrocell

Battery Life: Approximately 2 years (8 hours of daily use, 2min alarm/day, wireless off

※ Battery life may vary depending on usage conditions and environment

Atmospheric Pressure: 80 ~ 120KPa

Accessories: Calibration Cap (Available as an option)

Attachment Method: Equipped with a clip for attachment to clothing, belts, or helmets.

Certification:

IECEx:  IECEx KSCP 24.0025X

ATEX: KSCP 24ATEX0016X

Standards(IECEx): IEC 60079-0:2017, IEC 60079-11:2011, IEC 60079-28:2015

Standards(ATEX): EN IEC 60079-0:2018 EN 60079-11:2012 EN 60079-28:201