Portable and fixed gas detectors from Honeywell, Dräger, MSA, Blackline, WatchGas, Hanwei and Bosean — single-gas, 4-gas, pumped and fixed systems for LEL, O₂, CO, H₂S, VOC and toxic gases. Instrusense India helps you choose the right detector for your site and supplies with GST invoice across India.
Gas Detectors
Showing 1–24 of 49 results
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Fixed Gas Detectors, Gas Detectors
Blackline EXO 8 Connected Area Gas Monitor
The Blackline EXO is a connected area gas monitor for perimeter, hot-work and shutdown monitoring, with multi-gas sensing and cloud alerts.
- Portable area monitor
- Multi-gas incl. LEL, O₂ and toxics
- Cellular/satellite connectivity
SKU: BLACKLINE-BLACKLINE-EXO-8 -
Gas Detectors, Portable Gas Detectors, Single Gas Detectors
Blackline G6 Connected Single Gas Detector
Gas Detectors, Portable Gas Detectors, Single Gas DetectorsBlackline G6 Connected Single Gas Detector
The Blackline G6 is a maintenance-free connected single-gas detector for H₂S, CO, O₂ or SO₂ that sends real-time alerts to the cloud.
- Connected single-gas monitoring
- Real-time cloud alerts
- Maintenance-free
SKU: BLACKLINE-BLACKLINE-G6-CONNECTED -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors
Blackline G7c / G7x Connected Gas Detector
Gas Detectors, Multi Gas Detectors, Portable Gas DetectorsBlackline G7c / G7x Connected Gas Detector
The Blackline G7 is a connected 1- to 5-gas detector with cellular (G7c) or satellite (G7x) connectivity, plus fall detection, SOS and live monitoring.
- 1 to 5 gases incl. LEL, O₂, H₂S, CO, PID
- Cellular (G7c) or satellite (G7x)
- Fall detection and SOS latch
SKU: BLACKLINE-BLACKLINE-G7C- -
Fixed Gas Detectors, Gas Detectors
Bosean BH-60 Fixed Gas Detector
The Bosean BH-60 is a wall-mounted fixed gas detector for continuous monitoring of combustible, toxic or oxygen gas at leak points, with a local display and outputs to an alarm panel or PLC.
- Configurable for combustible, toxic or O₂ gas
- Local digital display of gas concentration
- Analog and relay outputs for controllers and PLC
SKU: n/a -
Gas Detectors, Portable Gas Detectors, Single Gas Detectors
Bosean BH-90A Portable Single Gas Detector
Gas Detectors, Portable Gas Detectors, Single Gas DetectorsBosean BH-90A Portable Single Gas Detector
The Bosean BH-90A is a handheld single-gas detector for toxic gases, oxygen or combustible gas, offering an economical spot-check and personal monitor with dual alarm levels.
- Selectable gas versions for toxic, O₂ or combustible
- Two alarm levels with sound, light and vibration
- Clear backlit display of concentration
SKU: n/a -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors
Bosean BH-Flex Portable Multi-Gas Detector
Gas Detectors, Multi Gas Detectors, Portable Gas DetectorsBosean BH-Flex Portable Multi-Gas Detector
The Bosean BH-Flex is a portable multi-gas detector that can be configured with up to four sensors for combustible gas, oxygen and toxic gases, for personal and area spot checks.
- Configurable 1–4 gas sensor combination
- Sound, light and vibration alarms
- Large backlit display
SKU: n/a -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas Detectors
Bosean K-600 Pumped Gas Detector
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas DetectorsBosean K-600 Pumped Gas Detector
The Bosean K-600 is a pumped 1- to 4-gas analyser with custom gas options such as O₃, NH₃, H₂, PH₃ and CH₄, with gas-curve display and PC download.
- Pumped sampling
- Custom gas and range options
- Gas-curve display
SKU: BOSEAN-K-600-PUMPED-GAS -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas Detectors
Bosean K-600M Pumped Multi-Gas Detector
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas DetectorsBosean K-600M Pumped Multi-Gas Detector
The Bosean K-600M is a pumped up-to-6-in-1 detector for LEL, O₂, CO, H₂S plus PM2.5/PM10, temperature and humidity add-ons.
- Up to 6-in-1
- Low-noise pump
- PM2.5/PM10 options
SKU: BOSEAN-K-600M-PUMPED-MULTI-GAS -
Gas Detectors, Portable Gas Detectors, Single Gas Detectors
Dräger Pac 6500 / 8000 Single Gas Detector
Gas Detectors, Portable Gas Detectors, Single Gas DetectorsDräger Pac 6500 / 8000 Single Gas Detector
The Dräger Pac 6500 and Pac 8000 are robust single-gas detectors for CO, H₂S, O₂, SO₂, NH₃, Cl₂ and other gases, with IP68 housing and long battery life.
- Wide choice of toxic gases and O₂
- IP68 rugged housing
- Long battery life
SKU: DRGER-PAC-6500- -
Fixed Gas Detectors, Gas Detectors
Dräger PIR 7000 Infrared Point Gas Detector
The Dräger PIR 7000 is an infrared point detector for hydrocarbons with fast response and heated optics for reliable operation in harsh conditions.
- Infrared detection of hydrocarbons
- Fast response
- Heated optics against condensation
SKU: DRGER-PIR-7000-INFRARED -
Fixed Gas Detectors, Gas Detectors
Dräger Polytron 8100 EC Fixed Toxic Gas Transmitter
The Dräger Polytron 8100 EC is a fixed transmitter with electrochemical sensors for toxic gases and O₂, offering 4–20 mA/HART and hot-swappable sensors.
- Electrochemical sensors for toxics and O₂
- 4–20 mA with HART
- Hot-swap sensor replacement
SKU: DRGER-POLYTRON-8100-EC -
Fixed Gas Detectors, Gas Detectors
Dräger Polytron 8200 / 8700 Flammable Gas Transmitter
The Dräger Polytron 8200 (catalytic) and 8700 (infrared) are explosion-proof transmitters for flammable gases; the IR version is resistant to sensor poisoning.
- Catalytic (8200) or infrared (8700) sensing
- Explosion-proof housing
- 4–20 mA / HART
SKU: DRGER-POLYTRON-8200- -
Fixed Gas Detectors, Gas Detectors
Dräger REGARD 3900 Gas Detection Controller
The Dräger REGARD 3900 is a modular control system for fixed gas detectors with alarm management, relays and display.
- Modular multi-channel controller
- Alarm management and relays
- Works with Dräger transmitters
SKU: DRGER-REGARD-3900-GAS -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors
Dräger X-am 2500 Portable 4-Gas Detector
The Dräger X-am 2500 is a compact 1- to 4-gas personal monitor for combustible gases, O₂, CO, H₂S, NO₂ and SO₂, built for everyday wear in industrial and confined-space work.
- Measures up to 4 gases with Dräger XXS miniature electrochemical sensors and CatEx catalytic LEL sensor
- Robust IP67 housing for tough plant conditions
- Bright alarm LEDs, loud audible alarm and vibration alarm
SKU: n/a -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors
Dräger X-am 2800 4-Gas Detector
The Dräger X-am 2800 is a compact everyday 4-gas monitor for Ex, O₂, CO and H₂S with a triple alarm and long sensor life.
- Monitors Ex, O₂, CO and H₂S
- Triple alarm: visual, audible, vibration
- Compact and lightweight
SKU: DRGER-X-AM-2800-4-GAS -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors
Dräger X-am 5800 Multi-Gas Detector
The Dräger X-am 5800 is a 1- to 6-gas detector with smart sensors and IR CO₂ option, and an external pump for clearance tests.
- 1 to 6 gases including IR CO₂
- Smart sensors
- External pump for clearance measurements
SKU: DRGER-X-AM-5800-MULTI-GAS -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas Detectors
Dräger X-am 8000 Multi-Gas Detector with Pump
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas DetectorsDräger X-am 8000 Multi-Gas Detector with Pump
The Dräger X-am 8000 measures up to 7 gases including Ex, O₂, toxics, IR and PID, with a switchable pump/diffusion mode for confined space entry and leak search.
- Up to 7 gases including IR and PID
- Switchable pump and diffusion mode
- Guided clearance measurement
SKU: DRGER-X-AM-8000-MULTI-GAS -
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Gas Detectors, Portable Gas Detectors, Single Gas Detectors
Hanwei BZ100 Single Gas Detector
The Hanwei BZ100 is a 2-year disposable single-gas detector for CO, H₂S or O₂, weighing about 85 g with IP66 and intrinsic safety certification.
- 2-year disposable
- CO, H₂S or O₂
- IP66, about 85 g
SKU: HANWEI-BZ100-SINGLE-GAS -
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Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas Detectors
Hanwei E6000 Multi-Gas Detector
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas DetectorsHanwei E6000 Multi-Gas Detector
The Hanwei E6000 is a modular detector for up to 6 gases with catalytic, EC, IR, PID and MOS modules, optional pump, GPS and man-down.
- Up to 6 gases
- Interchangeable sensor modules
- Optional pump
SKU: HANWEI-E6000-MULTI-GAS-DETECTOR -
Gas Detectors, Portable Gas Detectors, Single Gas Detectors
Honeywell BW Clip Single Gas Detector
The Honeywell BW Clip is a maintenance-free single-gas detector that runs continuously for 2 or 3 years with no charging, calibration or sensor replacement, for H₂S, CO, O₂ or SO₂.
- 2- or 3-year continuous runtime, no charging
- No calibration or sensor change needed
- H₂S, CO, O₂ or SO₂ versions
SKU: HONEYWELL-BW-CLIP-SINGLE -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors
Honeywell BW Clip4 4-Gas Detector
The Honeywell BW Clip4 is a maintenance-free 4-gas detector with a 2-year operating life, using an infrared LEL sensor that resists poisoning.
- Monitors LEL (IR), O₂, H₂S and CO
- 2-year operation without charging
- Infrared LEL sensor resists sensor poisoning
SKU: HONEYWELL-BW-CLIP4-4-GAS -
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas Detectors
Honeywell BW Max XT II 4-Gas Detector with Built-in Pump
Gas Detectors, Multi Gas Detectors, Portable Gas Detectors, Pumped Gas DetectorsHoneywell BW Max XT II 4-Gas Detector with Built-in Pump
The Honeywell BW Max XT II is a 4-gas detector with a built-in motorised pump, used to sample confined spaces before entry and for everyday personal monitoring.
- Built-in pump draws samples through a hose from tanks, pits and vessels
- Monitors LEL, O₂, H₂S and CO
- Simple one-button operation
SKU: n/a













