Showing 1–24 of 35 results

Four-Gas Detector (H2S, CO, O2, Flammable, Peak Read )

SKU: GT00Z200TC
GAO Tek Four-Gas Detector provides field professionals the ability to detect four gases H2S, CO, O2 and flammable gas with Peak reading feature.

Four-Gas Detector (H2S, CO, O2, Flammable, Audio-Video Alarm)

SKU: GT00Z200TD
GAO Tek Four-Gas Detector enables field professionals to detect four gases H2S, CO, O2 and flammable gas effectively with Audio-Video Alarm feature.  

Gas Detector for CO/H2S/O2/LEL (Two Instant Alarms)

SKU: GT00Z200VU
GAOTek Gas Detector for CO/H2S/O2/LEL detects concentration of four gases and supports two instant alarms with audio/visual and vibratory indicators.

Gas Detector with Auto Calib (Toxic, Combustible, Oxygen)

SKU: GT00Z200TH
GAOTek Gas Detector with Auto Calib continuously monitors single (toxic/combustible/oxygen) gas, supports automatically calibration, zero-set and data store.

Four Gas Detector with Alarms (Large Data Storage)

SKU: GT00Z200UO
Key Features Specifications Key Features Astigmatic design is applied to rugged surroundings; Continuously gas concentration and composition LCD real-time display

Ammonia NH3 Gas Detector (High Precision, Self-Check)

SKU: GT00Z200W3
GAOTek Gas Detector for Ammonia moniters concentration of ammonia gas with high precision, offers self-check function and zero calibration function.

Industrial Carbon Dioxide Gas Detector (Four Sensors, Self-Check)

SKU: GT00Z200UQ
Key Features Specifications Key Features Smart, portable and firm Audible and visible alarm Large screen digital and character display, instantaneous

Industrial Carbon Dioxide Gas Detector (High Precision, Compact)

SKU: GT00Z200UH
Key Features Specifications Key Features High Precision and Reliable NDIR principle Diffusion type sampling method Display of gas concentration value

Industrial Carbon Monoxide Gas Detector (Beep Sound , Auto Zero)

SKU: GT00Z200TX
GAOTek Carbon monoxide Gas Detector detects the presence of CO and measures concentrations between 1-1000ppm with beep sound above 200ppm and auto zero function.

Ammonia NH3 Gas Detector(Beep Sound, Auto Zero, Record Mode)

SKU: GT00Z200TU
GAOTek Ammonia Gas Detector detects the presence of NH3 and measures concentrations between 1-1000ppm with beep sound above 220ppm, auto zero and record mode.

Combustible Gas Detector

SKU: GT00Z200XL
GAOTek Carbon monoxide Gas Detector detects the presence of CO and measures concentrations between 1-1000ppm with recorder and 10 sets of complete data.

Formaldehyde Gas Detector (Alarm, Beep Sound Above 50ppm)

SKU: GT00Z200TV
GAOTek Formaldehyde Gas Detector detects the presence of HCHO and measures concentrations between 1-50ppm with alarm and produce beep sound above 50ppm.

Industrial Carbon Dioxide Gas Detector (Data Storage)

SKU: GT00Z200U9
GAOTek Formaldehyde Gas Detector detects the presence of HCHO and measures concentrations between 1-50ppm with alarm and produce beep sound above 50ppm.

Commercial Carbon Monoide Gas Detector (Audible Alarm, Compact)

SKU: GT00Z200U8
Overview Key Features Specifications Overview   Key Features Technical Specifications Sensor Stabilizedï¾ electrochemicalï¾ Gas-specific Measurementï¾ Range 0~1000ï¾ PPM Accuracy 5%ï¾ orï¾ 10PPM Measurementï¾ Resolution 1PPM Responseï¾ Time <30S

Combustible Gas Detector (Audible/Visual Alarm)

SKU: GT00Z200UA
Overview Key Features Specifications Overview   Key Features Technical Specifications Detection naturalï¾ gas,ï¾ LPG,ï¾ artificialï¾ goalï¾ gasï¾ andï¾ etc.. Sensor planarï¾ semiconductor Bootupï¾ time inï¾ 60ï¾ seconds Alarm 20Hzï¾ ~ï¾ 5KHz Rangeï¾ ofï¾ alarm ~1%ï¾ LELï¾ LED1ï¾ flashing,ï¾ withoutï¾ buzzer

Gas Detector for CO/H2S/O2/LEL (Three-Stage Alarm)

SKU: GT00Z200U7
Overview Key Features Specifications Overview   Key Features Technical Specifications Operating & Storage Environment Temperature: -20℃~55℃ (-4F~122F) Humidity: 5%-95% (Relative humidity non-condensing) Pressure: 95~110kPa Alarm Threshold (Two-stage) There may be regional variations, users can set up the value based on the practical situation. Detecting Range CO: 0~999 PPM H2S:0~100 PPM

Gas Detector for CH4/O2/H2S/CO (Electrochemical Sensor)

SKU: GT00Z200UB
Overview Key Features Specifications Overview   Key Features Technical Specifications Measuring range CH4: (0.00—5.00)%Vol LEL: (0 ~ 100)%LEL O2: (0~30.0)%vol, (0~100)%vol H2S: (0 ~ 100)ppm CO: (0~1000) ppm Resolution ratio CH4: 0.01%vol, LEL: 1%LEL, O2: 0.1%vol

Gas Detector with Four Type (Three Stage Alarm, Real-Time)

SKU: GT00Z200UU
Key Features Specifications   Key Features Aseismatic design is applied to rugged surroundings;l Continuously gas concentration and composition LCD real-time

Nitric Oxide NO Gas Detector (Fast Sampling, Max Hold, Data Hold)

SKU: GT00Z200TT
GAOTek Nitric Oxide Gas Detector detects the presence of NO and measures concentrations between 1-250  with fast sampling, max hold and data hold.

Combustible Gas Detector (Reference Leak Source)

SKU: GT00Z200U1
Key Features Specifications Key Features Microprocessor control with advanced digital signal processing Multi-color visual display High-Low leak sensitivity selector Low

Hydrogen H2 Gas Detector (Stainless Probe, Low Battery)

SKU: GT00Z200TY
Key Features Specifications Key Features Microprocessor control with advanced digital signal processing Multi-color visual display High-Low leak sensitivity selector Low

GAOTek Gas Detector with Electrochemical CO (Wide Data Function)

SKU: GT00Z200U3
This Gas Detector with Electrochemical CO (Wide Data Function) is designed to detect the concentration of carbon monoxide gas and can be measured in the range from 0 ppm to 1000 ppm.

Hydrogen Chloride Gas Detector(Smart Probe, Alarms)

SKU: GT00Z200WQ
Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,

Oxygen O2 Gas Detector (Test Record, Auto Shut Down)

SKU: GT00Z200WK
Key Features Technical Specifications Key Features Smart probe design, calibration Maintenance more convenient in the future Fault, warning, operator error,