SD-D58/GD-D58 Fixed Combustible Gas Detector
1、 Product Introduction:
1. Exquisite design of copper gas pipeline, meticulous and rational layout of gas pipeline design and auxiliary components, from material selection to cutting, bending and bending of pipelines, with exquisite appearance and user-friendly design for daily maintenance
2. The installation disk of the gas sampling auxiliary system (converted from a diffusion type product to a pump suction type product) uses a pneumatic pump for sampling. The pneumatic pump is suitable for various factory working conditions and can be directly connected to the factory compressed air for sampling without the need for power supply. The natural explosion-proof advantage of the pneumatic pump is less consumable replacement and maintenance; The installation disk is easy to install on site and provides protection for instrument components. More importantly, it can solve its own problem of not being resistant to solvents such as acetone
3. Its core component adopts the alarm GD-A8 from RIKEN, providing high-quality products with safe and stable guarantee
4. Efficient filter with PTFE material filter element inside, more effective in filtering water vapor and organic solvents, protecting the internal structure of the detector and extending the life of the sensor
5. Typical application: In the field of coating/gluing machines, corrosive environments such as acetone are used
2、 Technical parameters:
model |
GD-D58 |
SD-D58 |
Detection Principle |
catalytic combustion |
catalytic combustion |
Detection object |
Flammable gas |
|
detection range |
0-2000ppm, 0-100% LEL (other ranges) |
|
Sampling |
Pump suction |
|
reaction time |
Within 30 seconds |
|
structure |
Explosion proof structure (ExdIIB+H2T4) |
|
Explosion proof grade |
IP67 is equivalent |
|
working conditions |
-20~+50℃ Below 95% RH (non condensing) |
|
external output |
4-20mA output signal, can be connected to a controller or sound and light alarm |
|
power supply |
AC100~110±10% DC24±10% |
|
External dimensions |
About 197 (W) × 286 (H) × 140 (D) mm, about 5.8kg |
|
Cable connection method |
4-core cable, explosion-proof structure |
|
other |
Automatic detection of abnormal traffic and self detection of faults |
|
accessory |
MC filter cartridge |