GG-H2 Hydrogen Gas Detector

Name: Calibration Technologies, Inc.
Address: 920 N. Tradewinds Pkwy, Columbia, MO, 65201, United States
Telephone: 8663945861

Hydrogen (H2) Gas Sensor for detecting H2 leaks in battery rooms and other industrial environments.

Sensor Element	Clear

Downloads

GG Datasheet (all gases)

GG-H2 brochure

GG-H2 manual

Product Details

Specifications

Equipment Options

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Enclosure	Polycarbonate: Injection-molded, NEMA 3RX washdown duty, with hunged lid and captive screw Stainless Steel: 18 GA, NEMA 3RX washdown duty, with hinged lid and captive screw
Dimensions	7.7″ H x 6.7″ W x 3.8″ D
Wiring Connection	3-conductor, shielded, stranded, ≥ 20 AWG cable (Belden 8772 or equivalent) up to 1500 ft
Terminal Block Plug (Field Wiring)	26-12 AWG, torque 4.5 lbs-in
Output Signal	4-20 mA linear output
Input Power	+24 vdc
Detection Method	Diffusion
Sensor Technology	Electrochemical
Response Time	T50: < 10 seconds \| T90: < 30 seconds
Accuracy	+/- 5%
Zero Drift / month	< 0.1% full scale
Span Drift / month	< 3% full scale
Linearity	+/- 0.5%
Repeatability	+/- 1% full scale
Operating Temperature	-20°F to +120°F
Operating Humidity	5-100% condensing
Certification	SGS listed to UL 61010-1, and CSA C22.2 No. 61010-1-12
Warranty	2 years sensing element and transmitter