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Products > Key brands - gas detector > RIKEN > Japan's RIKEN SD-705EC fixed toxic gas detector
Product name : Japan's RIKEN SD-705EC fixed toxic gas detector
Item : 日本理研
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Details:
Product Description:

Features:
● Small, lightweight, explosion-proof structure
Using magnetic control keys to adjust easily
by one person and easily corrected
Built-in microprocessor control
● with my diagnosis and automatic zero calibration function
● Operating status display
● 4-20mA linear output
● LCD digital display


Specifications:
Electrochemical detection principle
Gases and toxic gas detection range of 0 ~ ~ 30ppm
Detection accuracy
Reaction time T90 in 30 seconds
Operating temperature / humidity -10 ℃ ~ ~ +40 ℃, less than 95% RH
Output signal 4-20mA linear output
Use the power DC24V ± 10% (maximum power consumption 2.5W)
Diffusion acquisition mode
Structure proof structure ExdIICT4
Connection cable 3-core shielded cable (transmission distance of 2 km, 2sq)
Dimensions Weight 205 (W) × 134 (H) × 90 (D) mm approximately 4Kg






Test gas test range alarm setpoint (adjustable)
Hydrogen sulfide (H2S) 0 ~ ~ 30ppm 10ppm alarm point 1
2nd alarm point 20ppm

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