INSTRUMENT SPECIFICATIONS

SIZE

4.6 x 3.0 (2.6) 3.0 x 0.9 in (117 x 76 (66) 74 x 24mm)

WEIGHT

7.03 oz (206g) (including Li-ion battery and clip)

SENSORS

LEL Catalytic bead for combustibles, Liquid Oxygen (O2), Electrochemical Sensor for CO, H2S, HCN

BATTERY

Rechargeable Li-ion

DISPLAY GRAPHIC

Monochrome display, 1.73 x 1.29 in (44 x 33 mm) with 2 color back light modes

DIRECT READOUT

Real time reading of gas concentration and Man Down indicators

Multiple units display options

Wireless and GPS ON/OFF and reception quality

STEL, TWA, peak, and minimum values

Intelliflash and policy enforcement indicators

ALARMS

Multi-tone 100dB buzzer (at 11.8"/ 30 cm, typical), vibration alarm, and flashing LEDs and on-screen indication of

alarm conditions

Alarms: latching, non latching or manual override

Additional diagnostic alarm and display message for low battery

Wireless connectivity alarm

Man Down Alarm and real-time remote wireless notification

DATALOGGING

Continuous datalogging (6 month for 4 sensors at 1-minute intervals)

User-configurabel datalogging intervals (from 1 to 3,600 seconds)

IP RATING

P-67

SAFETY CERTIFICATIONS

US & Canada: Class I, Division 1, Groups A, B, C and D

II 2G Ex ia d IIC T4 Gb

I M1 EX ia I Ma

TEMPERATURE

-4° to 140° F (-20° to 60° C) for T4 temperature code

HUMIDITY

0% to 95% relative humidity (non-condensing)

GAS MONITOR

RANGE

RESOLUTION

OXYGEN (O2)

0 to 30.0%

0.1%

COMBUSTIBLE

0 to 100% LEL

1% LEL

CARBON MONOXIDE (CO)

0 to 1,000 ppm

0 – 250 ppm / 1 ppm

250 – 1,000 ppm / 3 ppm

HYDROGEN SULFIDE (H2S)

0 to 100 ppm

0 – 50 ppm / 0.1 ppm

50 – 100 ppm / 1 ppm

HYDROGEN CYANIDE (HCN)

0 to 50 ppm

0.2 ppm