Online hydrogen concentration detector

NegotiableUpdate on 02/05

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The online hydrogen concentration detector GCT-N-H2 is a product of Hunan Tuoan's online gas detector. The main functions include real-time display of hydrogen concentration for on-site detection, signal transmission, LED lights and relay alarm functions, and built-in WIFI module. Due to the built-in WIFI module of the instrument, if users encounter problems during on-site use, they need the manufacturer's assistance. They can use on-site mobile WIFI, Hunan Tuoan Company's online gas detector WIFI, and connect with Hunan Tuoan server through on-site WIFI

Product Details

Online hydrogen concentration detectorGCT-N-H2 product features

★ Built in WIFI module, capable of wireless signal transmission in areas with WIFI signal coverage;

★ Internet of Things function: It can connect to Hunan Tuoan server to achieve remote data monitoring, alarm reminders, alarm value settings, remote after-sales service, etc. for mobile phones and computers;

★ Equipped with third-generation 'COVER' series sensor modules, some of which have temperature and humidity monitoring and compensation functions

★ Industrial grade EMC module to cope with harsh on-site environmental interference;

★ Ultra high definition color display screen. Long distance visibility, with a visual distance of 10 meters (5.0 visual acuity);

★ Bilingual operating system: capable of switching between Chinese and English systems;

★ Black box function: operation and alarm records, over temperature usage records, over humidity usage records, over range usage records;

★ Complete reminder and alarm functions: sensor expiration reminder function, over concentration alarm function, over temperature and humidity alarm function, fault alarm function, instrument calibration reminder function, etc;

★ Explosion proof design, intrinsic safety design, RoHS design;

★ Fast detection speed: The intelligent series online gas detector has fast detection speed for similar products;

★ Operation guide: Humanized design, each function setting has operation instructions to prevent customers from misoperation, industry *;

★ Zero point automatic calibration: For certain environmental applications, the instrument can achieve zero point automatic calibration function;

Online hydrogen concentration detectorGCT-N-H2Technical Specifications

Project Content	specific parameters
Product Name	Fixed hydrogen analyzer
product name	Fixed hydrogen gas detector, etc
gas detection	hydrogen
measurement range	0-1000/5000/10000 PPM, etc; 0-5%, 10%, 20%, 50%, 100% VOL and other range options are available
display unit	PPM or% VOL or LEL
resolution	0.01% VOL or 1PPM
Accuracy	≤±2%FS
Repeatability	≤±1%
response time	20 seconds
recovery time	20 seconds
display mode	320 * 240 high-definition color screen 2.0 inches
visual range	≥ 10 meters (5.0 visual acuity)
system language	Chinese (default) and English are switchable
Operation method	Infrared remote control, buttons (cover opening), remote network (such as mobile app or upper computer software)
Detection method	Diffusion type
Installation method	Wall mounted (wall mounted), pole mounted (horizontal or vertical).
Shell material	Subject: Alloy (anti-corrosion and anti-oxidation surface treatment). Probe: anti-corrosion alloy or 316L stainless steel
Explosion-proof marking	Dual explosion-proof standards Exd Ⅱ CT6 and Ex Td A21
Protection level	IP66
Operating Temperature	-40 ℃~70 ℃ (thermal conductivity principle sensor) -40 ℃~50 ℃ (electrochemical principle sensor)
Operating Humidity	10%～95%RH， No condensation (humidity>90% RH, optional filter for condensation)
work pressure	0.08~0.6MPa (thermal conductivity principle sensor) Atmospheric pressure ± 10% (electrochemical principle sensor)
Temperature measurement range	-40 ℃~+120 ℃ accuracy ± 1 ℃ (with temperature compensation function)
Humidity detection range	0-100%RH， Accuracy ± 3% (with humidity compensation function)
output signal	Three wire system 4-20mA+RS-485+wireless WIFI+2 relay (switch quantity) Voltage 0-5/10V+RS-485+wireless WIFI+2 relay (switch quantity) RS-422+wireless WIFI+2 relays (switch quantity) Frequency signal (adjustable)+wireless WIFI+2 relays (switch quantity) Three wire Hart+wireless WIFI+2 relay (switch quantity) CAN bus+wireless WIFI+2 relays (switch quantity) Note: Relay (switch quantity) specification: Output 2A@30VDC or 0.6A@125VAC
power consumption	Thermal conductivity sensor: P ≤ 2.9W Electrochemical sensor: P ≤ 1.5W
method	Panel LED alarm; Display screen character flashing and information reminder Dual relay output;
controlled output	Fan, valve, sound and light alarm
protection function	Lightning and surge protection design, intermittent detection, sensor automatic protection function (optional)
service life	2 years (sensors), 5 years (instruments)
Power supply	12-35VDC， Typical power supply 24VDC
size	Overall dimensions: 189 * 92 * 94mm (length * width * thickness) Wiring port size: Internal thread M20 * 1.5 (G1/2 internal thread, G3/4 internal thread, 1/2NPT internal thread, NPT3/4NPT internal thread are optional);
Weight	≥1.55kg
Product Certification	Explosion-proof certification Third party metrology certification *Certification
execution standard	GB 15322.1-2003, GB 3836.1-2010,
Standard Appendix	Packaging box, instruction manual, certificate of conformity, warranty card, remote control (included), factory inspection report, installation bracket (optional), calibration cover (optional)