TGAS-1031-G fixed mounted gas monitor, intelligent and high-end

Đầu báo khí cố định TGAS-1031-G
Đầu báo khí cố định TGAS-1031-G

General introduction of TGAS-1031-G smart, fixed-mounted gas detector – Intelligent Fixed Toxic Gas Detector

The TGAS-1031-G gas alarm is a high-performance intelligent toxic gas detection alarm. Using Membrapor sensors from Switzerland, high performance, provides pairs of gas detection types. Low power processors to ensure product performance and stability, real-time monitoring of toxic gas concentrations.

Mainly used in petroleum chemical industry, metallurgy, mining, fire fighting, gas, environmental protection, electrical energy, communication, paper production, printing and dyeing, food reserves, city water supply, wastewater treatment, food, beer production, research, education, defense and many other places.

TGAS-1031-G gas forecast features

  • There are 3 types of output signals, RS485 and 4-20mA (3 wire) analog signals, and at the same time.
  • Large decentralized LCD display displaying gas concentrations in real time
  • Optional unit of gas concentration (such as ppm, mg, m3), it has the condition of the machine, errors and functions that remind of abnormalities when connected
  • It can set high, low alarm points , two levels of sound alarm and lights
  • Two relays for controlling peripherals (such as machine operation and sound and light alarms).
  • The protective casing is molded around in stainless steel suitable for 20th-degree side itation as well as high temperature environment, high humidity and other thermal etching environments.
  • Fully sealed, corrosion resistant, explosion-resistant and ANTI-EMI/RFI (electromagnetic duplex interference)
  • European Design Standards

TGAS-1031-G Gas detector Specifications

Measured gasesToxic gases/ O2 gasesSource12-24 VDC
Sensor typeCb ElectrolysingConsumption flow20-200MA
Sampling methodDiffuser , Pump (sampling tube)Alarm error≤ ± 10% of the alarm setting value
Measuring rangeDetails view sensor dataWorking humidity0-85%RH (non-condensing)
AccuracyDetails view sensor dataDetection time1 minute
Response timeT90 ≤ 30S (Largest)Output signal4-20mA, RS485
ShowReal-time concentration LCD display, Glow Led, SirenMachine life10 years (in the air)
Operating temperature-40°C -70°Cpower0.5A/125VAC or 1A/30VDC
Measuring range860-1060 hpaRepeat≤±2%FS
current20-200mAZero Deviation≤±2%FS/6h
Span Deviation≤± 5%FS/6hdimension 
Sensor tho ageView on sensorSignal transmission interval4~20mA≤100,
RS485≤1000m
colorGoldmass<2000g
Issuance of explosion room certificationExd II CT6Cable≥ RVVP9*0.3 mm2
Protection levelIP65CircuitsM26*P2.0 (explosion-proof
connector: M26 M20)
Source of consumption≤ 3WCasing MaterialCast aluminum
Table 1: Specifications TGAS-1031-G

Fixed gas transstance measuring range TGAS-1031-G

1TGAS-1031-G-COCo.0-200/1000ppm1ppm
2TGAS-1031-G-H2SH2S0-50/100/200/1000/2000ppm0.1/1ppm
3TGAS-1031-G-O2O20-25%0.1%VOL.
4TGAS-1031-G-NO2NO20-20/500ppm0.1/1ppm
5TGAS-1031-G-NOfull0-25/100/250/2000ppm0.1/1ppm
6TGAS-1031-G-SO2SO20-20/100/2000ppm0.1/1ppm
7TGAS-1031-G-CL2CL20-20ppm0.1ppm
8TGAS-1031-G-NH3NH30-100/1000ppm0.1/1ppm
9TGAS-1031-G-H2H20-1000/10000/40000ppm1ppm
10TGAS-1031-G-PH3PH30-5/20/1000/2000ppm0.1/1ppm
11TGAS-1031-G-CH2OCH2O0-10ppm0.01ppm
12TGAS-1031-G-O3O30-5/20/100/1000ppm0.1/1ppm
13TGAS-1031-G-F2F20-10ppm0.01ppm
14TGAS-1031-G-HFHf0-10ppm0.01ppm
15TGAS-1031-G-HCLHcl0-20ppm0.1ppm
16TGAS-1031-G-HBrHBr0-20ppm0.1ppm
17TGAS-1031-GTOEto0-20ppm0.1ppm
18TGAS-1031-G-COCL2COCL20-20ppm0.1ppm
19TGAS-1031-G-SIH4SIH40-50ppm0.1ppm
20TGAS-1031-G-CLO2CLO20-20 ppm0.1ppm
21TGAS-1031-G-HCNHCN0-100 ppm0.1ppm
22TGAS-1031-G-C2H4C2H40-10/200/1500 ppm0.01/1ppm
23TGAS-1031-G-H2O2H2O20-100/500 ppm0.1/1ppm
24TGAS-1031-G-C3H8OC3H8O0-1000ppm1ppm
25TGAS-1031-G-C2H5OHC2H5OH0-1000ppm1ppm
26TGAS-1031-G -VOCVoc0-20/200/2000/10000ppm0.001/0.01/0.1/1ppm
27TGAS-1031-G-CxCombustible0-100%LEL0.1%LEL
28TGAS-1031-G-CH4CH40-5% /0-100%VOL0.01% /0.1%VOL
29TGAS-1031-G-COCo.0-10/20/50/100%VOL0.1%VOL
30TGAS-1031-G-CO2CO20-2000/5000/10000ppm1ppm
31TGAS-1031-G-CO2CO20-1/5/10/20/50/100%VOL0.1%VOL
32TGAS-1031-G-SF6SF60-1000/2000/3000ppm1ppm
Table 2: Measurement range and resolution of TGAS-1031-G gas forecast

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