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Partner Program
Chovm
Testing Instrument & Equipment
Test Instruments
Gas Analyzers
Gas detector 4 20ma output
(757 products available)
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Taijia
Gas
Biogas vortex Flow Meter Compresseder air
Detector
Price
$500.00
Min. Order: 1 set
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Asenware Explosion Proof
Gas
Detector
Multi-
gas
with RS485
4
-
20mA
Output
Combustible
Gas
$210.00-300.00
Min. Order: 2 pieces
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The Zirconium
Gas
Analyzers Online with Continouse Analysis
Gas
Dector Calibration Oxygen O2
Gas
Analyzer Meter
Detector
$5,000.00
Min. Order: 1 set
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Independent Digital Coal and Natural
Gas
Analyzer System with Multi
Gas
Sensors
$4,569.00-5,415.00
Min. Order: 1 piece
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New Type
4
-
20Ma
Output
Ndir Co2 Sensor
Ready to Ship
$70.00
Shipping per piece: $3.52
Min. Order: 5 pieces
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Hot Sell Industrial Transmitter Submersible Sensor Level Measurement Water Level Sensor Signal
Output
Liquid Level Meter
$27.00-36.00
Shipping per piece: $19.44
Min. Order: 1 piece
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Yezon RS485 Transmitter Air Quality Sensor
4
-
20mA
Output
Analyzer for Ammonia (NH3) Concentration Chicken Environment Sensor
Ready to Ship
$32.00-69.00
Shipping per piece: $7.16
Min. Order: 2 bags
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Fixed
Gas
Detector
LPG
Gas
Detector
/monitor/sensor/meter
4
/
20mA
Output
0-100%LEL
$98.00-105.00
Min. Order: 1 piece
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Wall Mounted Real Time Online Ozone
Gas
Detector
with
4
-
20ma
Rs485
Output
for Sewage Treatment
$610.00-650.00
Shipping per piece: $6.57
Min. Order: 5 pieces
Popular in your industry
Meat Processing
Watch Repairing
Laboratory Utensils
Shooting
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4
-
20mA
or RS485
Output
Gas
Alarm
Detector
Sensitive to Combustible
Gas
$60.00-110.00
Shipping per piece: $11.13
Min. Order: 2 sets
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4
-
20mA
Output
Fixed Explosion Proof Catalytic Sensor CH4 C2H2 LPG
Gas
Detector
Ready to Ship
$80.00-93.00
Shipping per piece: $16.90
Min. Order: 1 piece
Related Searches:
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portable formaldehyde ch2o gas detector
muti gas detector
altair 5 gas detector
acrolein gas detector
fixed propane gas detector
fixed flammable gas detector
fixed electrochemical gas detector
bosean gas detector
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atex ch4
gas
detector
explosion proof methane
gas
leak alarm
4
-
20mA
output
Ready to Ship
$100.00-120.00
Shipping per piece: $16.90
Min. Order: 1 piece
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Yaoan D400 Explosive-proof
4
-
20mA
& RS485 O2 CO H2S NH3
Gas
Leak
Detector
Fixed
Gas
Detector
Ready to Ship
$148.00-599.00
Min. Order: 1 piece
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Fixed Type NH3
Gas
Detection in Warehouse Standard With
4
-
20MA
and 485 Signal
Output
for 24hours Monitoring
Ready to Ship
$560.00
Shipping per piece: $10.49
Min. Order: 5 pieces
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S400-F Dust Measuring Instrument Fixed Type Explosive Dust
Gas
Detector
LCD Display
4
-
20mA
Output
Dust Alarm
$200.00
Min. Order: 1 piece
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Wholesale Price Rs485
Output
IP65 Single
Gas
Monitor Ozone
Detectors
With Sound Light Alarm Ozone O3 Meter Ozone
Gas
Monitor
Ready to Ship
$72.00-516.00
Shipping per piece: $18.44
Min. Order: 1 piece
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RS485
Output
0-200PPM C2H4 Ethylene
Gas
Detector
Ready to Ship
$423.00-433.00
Shipping per piece: $14.32
Min. Order: 1 piece
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SKZ2050B-5 Electrochemical Principles 0-50ppm H2O2
Gas
Detector
in Alarm
$1,040.00-1,150.00
Min. Order: 1 unit
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Original Imported Electro Chemical Sensor Industrial Online
Gas
Detector
Ready to Ship
$278.00-398.00
Shipping per piece: $26.36
Min. Order: 1 pack
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IR Remote Control Wall-mounted
Gas
Detection Th 2 Relay
Output
$250.00
Min. Order: 100 pieces
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EX Certified Industrial Indoor
Gas
Detector
Liquefied Combustible Concentration Alarm CO VOC
Gas
Concentration Alarm Controller
$259.00
Min. Order: 5 pieces
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Sentec Wifi Wall Mount air Quality Sensors Carbon Dioxide Co2 Analyzer Meter Hot Sale New Model Smart
Gas
Detector
Sensor Meter
$38.00-70.00
Min. Order: 1 piece
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H2 Fixed
Gas
Detector
Hydrogen Monitor with Range 0 to 1000ppm Resolution 1ppm
Ready to Ship
$221.00-233.00
Shipping per piece: $16.90
Min. Order: 1 set
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Industrial Dust Concentration Alarm Dust Monitoring PM2.5 PM10 Dust Concentration
Detector
Ready to Ship
$220.00-270.00
Shipping per piece: $19.44
Min. Order: 1 piece
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WiFi Wall-Mounted Ozone
Detector
Multi IAQ Sensor for Ozone and Temperature&RH for LEED Green Standard Certification
$204.00-269.00
Min. Order: 5 pieces
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Wireless Remote Monitoring
Gas
Detector
Analog Sensor air Monitoring System Pm2.5 Air Quality Analog Sensor
$50.00-100.00
Min. Order: 1 set
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SKZ1050B Atmospheric Specific Fixed Online 0-10ppm Carbon Monoxide CO
Gas
Tester Machine
$1,060.00-1,215.00
Min. Order: 1 unit
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RS-O3-*-2-EX Waterproof o3
gas
monitor 12v 24v
4
20ma
rs485
output
ozone sensor o3
Ready to Ship
$44.00-48.20
Shipping per piece: $10.32
Min. Order: 1 piece
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Bosean Ir3 Flame
Detector
with Relay
Output
Visible Flame Monitoring Electronic Alarm Fire Alarm
$128.00-172.00
Min. Order: 1 set
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RS485 0-5V High-Sensitivity Photoelectric Wired Smoke
Detector
for Fire Alarm System
Ready to Ship
$16.00-30.00
Shipping per piece: $17.90
Min. Order: 1 piece
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Sangbay NO2
gas
sensor Nitrogen Dioxide electrochemical for portable
gas
detector
analyzer replacement replacement
Ready to Ship
$58.00-72.00
Shipping per piece: $3.87
Min. Order: 5 pieces
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SEM328 High Temperature Explosion-proof Temperature Humidity O2 CH4
Gas
Detector
Sensor
Ready to Ship
$70.00-80.00
Shipping per piece: $19.32
Min. Order: 1 piece
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Flygoo Ozone Meter
Detector
for
Gas
Signal
Output
4
-
20mA
and RS485 Digital Signals
$1,100.00
Min. Order: 1 unit
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Taijia Steam Flow Meter Vertex Type
Gas
Flow Meter
Detector
Gas
Quality Flowmeter
$500.00
Min. Order: 1 set
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Widely Use 0-10V
Output
Carbon Dioxide Transmitter
Ready to Ship
$70.00
Shipping per piece: $3.29
Min. Order: 5 pieces
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Water Treatment Factory Usage
4
-
20mA
Output
or RS485
Output
Chlorine CL2
Gas
Leak
Detector
Online Detection
$275.00-310.00
Min. Order: 1 piece
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RTTPP Best Selling Discount Price Industrial Combustible Toxic
4
-
20mA
RS485
Output
Fixed
Gas
Detector
$88.00-331.00
Min. Order: 1 piece
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QB2000N Fixed Industrial Ch4
Gas
Detector
with
4
-
20mA
or RS485
Output
Connect with Control Panel OEM ODM Support
$128.00-155.00
Shipping per piece: $16.91
Min. Order: 1 unit
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Explosion Proof CO
Gas
Detector
with
4
-
20mA
Output
Carbon Monoxide
Detector
Ready to Ship
$80.00-95.00
Shipping per piece: $16.90
Min. Order: 1 piece
1
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Test Instruments
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Measuring & Gauging Tools
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