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Beijing Zetron Technology Co., LtdFree·1YRS
Online Toxic and Harmful Gas Detector ZLT219
NegotiableUpdate on June 09
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Overview
ZLT219 Series gas detector can be used in 24 hours continuous online monitoring of concentrations of single gas in the filed.The types for detection are more than 500 types.
Product Details
Details
ZLT219 Series gas detector can be used in 24 hours continuous online monitoring of concentrations of single gas in the filed.The types for detection are more than 500 types.
With a output, can be simply integrated into a Distributed Control System (DCS) to provide warnings and enable control of high levels in the working environment.
Simple to install service and calibrate, ZLT219 Series require no hot work permit and the PID sensor is accessible and changeable in a matter of seconds.
With a output, can be simply integrated into a Distributed Control System (DCS) to provide warnings and enable control of high levels in the working environment.
Simple to install service and calibrate, ZLT219 Series require no hot work permit and the PID sensor is accessible and changeable in a matter of seconds.
Strong, durable and explosion-proof shell and fluorocarbon surface treatment process are suitable for the use at a variety of hazardous places and corrosive environments, it is wear-resistant.
Parameter
| Gas | Ozone (O3) | Sensor | Electrochemical |
| Range | 0-1.0 ppm | Resolution | 0.001 ppm |
| 0-5000 ppm | 1 ppm; | ||
| Can be customized | Can be customized | ||
| Smapling Method | diffusion/pump | Control Method | Controller/Infrared remote control |
| Allowable error | ≤±3% FS; Can be customized | Work Method | 24-hour continuously monitoring |
| Response time | T90≤20 seconds;Can be customized | Recovery time | ≤10 seconds; Can be customized |
| Working Temp | -20 ℃ ~ + 70 ℃;（Standard Values） | Humidity | 10 ~ 95% RH |
| -40 ℃ ~ + 80 ℃;（Limit Value） | |||
| Voltage | ≤2.5 W（DC24V） | Power | 12～30VDC |
| Protection level | IP65 | Explosion-proof | Exd Ⅱ CT6 |
| Alarm | Audible；Light（option) | Display | LCD/without LCD Display |
| Cable | PVVP3 * 1.0mm 2 | Transmission Distance | ≤1000m |
| Installation | Wall-mounted；Ceiling-mounted；Vertical pipe-mounted; Horizontal pipe-mounted | ||
| Output | ① Three-wire system 4 ~ 20mA standard signal, ａnd it is possible to work with controller module, PLC, DCS system. | ||
| ② Standard bus RS485 (mod bus-RTU) simultaneous output, ａnd it is possible to view the stored data on the computer via RS232 card. | |||
| ③ Two set of relay switch measures ports ( upper and lower limits) output：dry contact， capacity 30V 1A, 125VAC 0.5A. | |||
| ④ Voltage Signal Output: can set 0-5v, 0-10v signal output (optional). | |||
| ⑤ Other Output: Frequency, Hart, Wireless , GPRS, NB etc. | |||
| Size（mm) | 180*140*92 | Weight（Kg) | 1.6 |
| Kit | Manual, qualification certificate, warranty card, outer packaging box | ||
Application
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