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Hydrogen detector

NegotiableUpdate on 01/09
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin
Overview
Hydrogen detector SCOTT 4888 Combustible gas detection Toxic gas detection Combustible gas transmitter
Product Details

Product Introduction

Configuration: Sensor Type -6V Anti toxic Catalytic Type

Sensor Connection - Integration of Sensor and Transmitter

Power Supply -24VDC

Output -4-20mA (non isolated)

Technical parameters:

1] Measurement value: 0-100% LEL, shell: NEMA 4(IP66),

NEMA-7。 Explosion proof Class 1, Zone 1, Groups B, C&D

2] Environment: Detector: - 40℃~93℃,0~99%RH

Transmitter: - 20℃~70℃

3] Sensors: Anti toxic type, catalytic type

4] Power supply: 18-30VDC, 4.2W

5] Memory: Save calibration parameters in case of EEPROM power interruption

6] Output: 4-20mA, 800 ohm load

Isolation output (option)

RS-485 (option)

7] Relay: High and low concentration and fault contact output (option)

8] Display: 3.5 digit display

9] Wiring: Three wire system

10] Weight: 1.8 kilograms

11] Response time: 50% scale<10 seconds, full scale<30 seconds

12] Linear: ± 3% LEL

13] Repeatability: ± 2% LEL

14] Certificate: CSA