- Parameters
- Product Name
- Detection Gas
- Product Features
- Detection Range
- Resolution
- Typical Accuracy
- Detection Method
- Display Screen
- Power Supply
- Maximum Power Consumption
- Operating Environment
- Data Storage
- Printing Function
- Signal Output
- Alarm Method
- Fall Alarm
- Wireless Transmission
- Dimensions: L*W*H
- Weight
- Protection Level
- Standard Accessories
- Optional Accessories

- Portable four-in-one gas detector BTYQ-MS400-S
- Toxic gases, flammable gases, oxygen, carbon dioxide, VOC, etc.
- 1. Contains 1-4 digital sensors.
2. Built-in pump-suction measurement, which can be switched to diffusion measurement with one click.
3. The protection level is IP68.
4. Multiple alarm modes, multiple alarm point settings, can turn off the alarm.
5. Benan circuit design, explosion-proof, anti-vibration, anti-static, anti-radiation.
- According to the on-site environment and user needs
- 0.001ppm (0-10ppm high precision)/0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~1000 ppm or more); 0.1% LEL; 0.1%, 0.01%Vol
- ≤±3% FS (optional higher-precision sensor)
- Built-in pump suction type + diffusion type, pump suction sampling flow rate 0.5-1 liters/minute, flow rate ≥10 levels adjustable
- 2.4-inch LCD color screen
- DC7.4V
- Temperature: -20℃~+55℃, customizable -40℃~+70℃; Relative humidity: 10-95%RH
- The standard capacity is more than 1 million pieces; optional large-capacity memory card, support local viewing, deletion or data export, and arbitrary setting of the storage time interval
- Sound and light alarm, vibration alarm, voice alarm
- Hold out
- Optional wireless transmission, and support Bluetooth, WIFI, LORA, MESH, 4G, NB-IOT and other methods.
- The maximum size is 147×83×50mm (L×W×H) shell size, excluding the thickness of the back clamp
- About 430g
- IP68
- Three-way accessories, filter, 0.2-meter swan neck sampling probe, instruction manual, qualification certificate, USB charger (including data cable), instrument safety box
- 1. Multiple filters;
2. Activated carbon filter;
3. 0.4-meter stainless steel sampling handle (including 1-meter hose), high-temperature sampling handle;
4. 0.9-meter retractable sampling handle (including 1-meter hose);
5. External Bluetooth printer.

- Portable single gas detector BTYQ-MS104K-L
- 1 kind
- 1. Single gas
2. Two detection methods of diffusion + pump suction
3. IP67 protection level
4. With LED lighting
5. Pump blockage alarm
6. Type-C fast charging
7. Voice alarm
8. Can connect the swan neck sampling probe
- 0-1, 10, 100, 1000, 5000, 10000, 50000ppm, 0-100%LEL, 0-5%Vol, 30%Vol, 100%Vol, other measuring ranges are optional, and the measuring range is determined by the usage scenario and the purpose of testing.
- 0.001ppm (0-10ppm high precision)/0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~1000 ppm or more); 0.1% LEL; 0.1%, 0.01%Vol
- ≤±3% FS
- Built-in pump suction measurement, can be switched: diffusion, diffusion + pump suction
- 2-inch LCD black and white dot matrix screen
- DC3.7V*2, 2500mAH
Type-C charging (fully charged in 2 hours)
- Not have
- Temperature: -20℃~+50℃
Customizable-40℃~+70℃
Humidity: 10-95%RH
- 100,000 pieces as standard, and the larger capacity can be customized
- Optional external Bluetooth printer
- Standard Type-C
- Sound and light, vibration, visual alarm
- Optional
- Optional: Bluetooth
- The maximum size is 165×64×61mm (L×W×H) including the thickness of the back clamp
- About 280g
- IP67, rainproof and soaking, dustproof, anti-corrosion
- Pump-suction air nozzle, diffusion calibration cover, instruction manual, qualification certificate, warranty card, USB charger (including data cable) color packaging box
- 1 0.2-meter swan neck sampling probe;
2 Activated carbon filter;
3 0.4m stainless steel sampling handle (including 1m hose);
4 0.9-meter retractable sampling handle (including 1-meter hose);
5 External Bluetooth printers, etc.

- Portable four-in-one gas detector BTYQ-MS104K-M
- 1-4 kinds
- 1. 1-4 kinds of gases
2. Diffusion + pump suction type Two detection methods
3. IP66 protection level
4. Optional Bluetooth printer
5. Work more than 100 hours
6. Type-C fast charging
- 0-1, 10, 100, 1000, 5000, 10000, 50000ppm, 0-100%LEL, 0-5%Vol, 30%Vol, 100%Vol, other measuring ranges are optional, and the measuring range is determined by the usage scenario and the purpose of testing.
- 0.001ppm (0-10ppm high precision)/0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~5000 ppm or more); 0.1% LEL; 0.01%Vol
- ≤±3% FS (optional higher-precision sensor)
- External pump suction measurement, switchable: diffusion type, pump suction type
- 2-inch LCD dot matrix screen
- DC7.4V, 1400mAh
Type-C charging interface, seat charging, full in 2 hours
- Not have
- Regular value: -20~+50℃
Customizable: -40℃~+70℃
Humidity: 10-95%RH (non-condensation occasions)
- 200,000 pieces are standard, and the larger capacity can be customized.
- Optional external micro wireless Bluetooth printer
- Standard Type-C
- Sound and light alarm, vibration alarm;
- Standard configuration
- Optional: LORA, Bluetooth, NB-IOT, SOS one-click call for help
- 90×70×38mm(L×W×H)
- About 380g
- IP66, rainproof and soaking, dustproof, anti-corrosion
- Seat charging base, external pump (calibration cover), filtration1 device, USB charger (including data cable), instruction manual, qualification certificate, warranty card, color packaging box
- 1 Multiple filters
20.4m stainless steel sampling handle (including 1m hose)

- Portable gas detector BTYQ-MS104K-S1
- 1 kind
- 1. Single gas
2. Diffusion type
3. Ultra-low power consumption, working time 1-2 years, no charging
4. IP68 protection level
5. Call the police if you fall
6. Optional communication base
- 0-1, 10, 100, 1000, 5000, 10000, 50000ppm, 0-100%LEL, 0-5%Vol, 30%Vol, 100%Vol, other measuring ranges are optional, and the measuring range is determined by the usage scenario and the purpose of testing.
- 0.001ppm (0-10ppm high precision)/0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~5000 ppm or more); 0.1% LEL; 0.01%Vol
- ±3% (F.S)
- Diffusion type
- 1.7-inch LCD
- DC3.6V, 1600mAh
Optional communication base (TYPE-C interface)
- Not have
- Conventional value: -20~+50℃
Customizable: -40℃~+70℃
Humidity: 10-95%RH
- 100 alarm records, optional: 100,000 storage records
- Not have
- Infrared, optional communication base for communication
- Sound and light alarm, vibration alarm
- Standard configuration
- Not have
- 87×63×32mm(L×W×H)
- About 200g
- IP68, rainproof and soaking, dustproof, anti-corrosion
- Calibration cover (diffusion type), instruction manual, qualification certificate, packaging box
- Communication base (TYPE-C interface)

- Portable multi-function gas analyzer PTM600-S
- 1~24 kinds
- 1. Multiple factors can be detected at the same time
2. Built-in pump suction measurement, 10-level flow can be adjusted.
3, 7-inch 720*1280 touch high-definition color screen, IPS full viewing angle display
4. The standard capacity is more than 10 million
5. 30AH rechargeable lithium battery
- ≤±2% FS (1% high-precision sensor optional)
- Built-in pump suction type, automatic alarm when the pump is blocked
- 7-inch 720*1280 touch high-definition color screen, IPS full viewing angle display
- DC3-5V
- Temperature: -20℃~+50℃, customizable -40℃~+70℃; Relative humidity: 10-95%RH
- The standard capacity is more than 10 million pieces; support local viewing, deletion or data export, and the storage time interval can be set arbitrarily.
- Optional Bluetooth printer
- Standard Type-C fast charging and communication (customizable RS485 output)
- Sound and light alarm, sound and light + visual alarm, vibration alarm, voice (multilingual) alarm.
- Three-dimensional intelligent fall alarm
- Maximum size 330×320×150mm(L×W×H)
- About 3.5Kg
- IP66
- Instruction manual, qualification certificate, USB charger, 1 water vapor dust filter, high-grade waterproof anti-fall instrument safety box (pull rod box), 0.4m stainless steel sampling handle (1-10m hose, standard length 1m)
- 1 0.9-meter retractable sampling handle (1-10-meter hose, standard length 1 meter); 2 400℃, 800℃, 1300℃ High-temperature sampling handles of different specifications (to realize the detection of high-temperature sample gas); 3 1.2-meter soil sampling handle; 4 Multiple water vapor filters

- On-site air monitor PTM600-S
- 1. Explosion-proof grade Ex ib IIC T6 Gb/Ex ibD 21 T80℃
2. Power supply method 220V power supply system city power AC power
3. With permanent logo and product data identification
- ≤0.1m/
- ≤±3%RH (more accurate sensor can be selected)
- Hydrogen sulfide (H2S), carbon monoxide (CO), flammable (EX), oxygen (O2) are toxic and harmful
- 220 V
- GPRS wireless transmission free monitoring cloud platform/free docking government platform
- Ex ib IIC T6 Gb/Ex ibD 21 T80℃
- Accessories and equipment bracket 3m vertical pole and tripod bracket can be selected in two ways;

- Online gas detector GTYQ-MIC-500S
- Toxic gases, flammable gases, oxygen, carbon dioxide, VOC, etc. depend on the on-site environment and user needs.
- 1. Adopt digital sensors, plug-in and unplug, intelligent identification, plug and play, free of calibration.
2. Data storage, the storage capacity is more than 100,000.
3. IP66, IP67 can be customized.
4. Multi-level alarm point setting, the alarm can be turned off, and different alarms output different alarm sounds to distinguish the alarm volume and frequency.
5. Benan circuit design, explosion-proof, anti-vibration, anti-static, anti-radiation.
- According to the on-site environment and user needs
- 0.001ppm (0-10ppm high precision)/0.01ppm (0~10 ppm); 0.01ppm (0~100 ppm), 0.1ppm (0~1000 ppm), 1ppm (0~1000 ppm or more); 0.1% LEL; 0.1%, 0.01%Vol
- ≤±3% FS (optional higher-precision sensor)
- Diffusion measurement, optional pipeline type, circulation type, pump suction type
- 2.0-inch LCD color screen, optional LED highlight segment code display
- DC 12~36V
- ≤2.5W
- Temperature: -20℃~+55℃, customizable -40℃~+70℃; Relative humidity: 10-95%RH
- The storage capacity is more than 100,000
- Low alarm, high alarm, interval alarm, TWA/STEL alarm
- Support LORA/LoraWAN, 4G, NB-IOT and other methods
- Housing size: 240×160×90mm or 240×220×90 (including sound and light alarm) (L×W×H)
- About 1.65Kg
- Toxic gas detector, flammable gas detector, oxygen detector, carbon dioxide detector, VOC detector
- Remote control, instruction manual, qualification certificate, warranty card
- Magnetic bar pen, all-in-one sound and light alarm, split sound and light alarm, 24V DC regulated voltage power supply, accessories connected to computer monitoring: upper computer software, RS485/RS232 converter, USB/RS232 conversion cable, TCP/IP converter.

- Portable pump suction eight-in-one gas detector BTYQ-MS600-S
- 1~8 kinds
- 1. 1-8 kinds of gas + temperature and humidity
2. High precision 1%
3. Optional Bluetooth printer
4. Built-in pump suction type
5. Optional wireless transmission and wireless interconnection
- 0~1、10、100、1000、5000、50000ppm(mg/m3); 0~100%LEL;0~200mg/L; 0~20%, 50%, 100% VOL; other ranges are optional
- 0.001ppm, 0.01ppm, 0.1ppm, 1ppm; 0.1%LEL; 0.1mg/L; 0.01%VOL, 0.001%VOL; other resolutions can be customized
- ≤±1%F.S (more accurate can be customized)
- Built-in pump suction type, flow rate 500ml/minute
- 3.5-inch high-definition color screen display
- 3.7VDC, 6000mAh large-capacity rechargeable polymer lithium battery
- Not have
- Typical value: -20℃~+55℃
Limit value: -40℃~+70℃
Relative humidity: ≤95%RH (non-condensation occasion)
- Standard large-capacity data storage of 100,000 pieces (other capacities can be customized)
- Optional Bluetooth printer
- USB (charging and communication), optional RS232 communication interface, Bluetooth communication interface, WIFI/LORA/4G wireless transmission
- Sound and light alarm, visual alarm, sound and light + visual alarm, vibration alarm
- Optional
- Optional Bluetooth/WIFI/LORA/4G/5G
- 195×77×46mm(H×L×T)
- 500g (the gas combination is different, there is a slight difference)
- Two-in-one gas detector, four-in-one gas detector, four-in-one gas detector, multi-gas detector, multi-gas detector, multi-function gas detector, composite gas detector, five-in-one gas detector, six-in-one gas detector, six-in-one gas detector
- Instruction manual, qualification certificate, warranty card, back clip, USB charger (including data cable), filter, high-grade aluminum alloy instrument case, each
- 0.9-meter retractable sampling handle and 0.4-meter stainless steel sampling handle (with powder metallurgy filter head), Bluetooth printer High-temperature sampling filter handle, high-humidity filter, leather cover, etc.

- Handheld laser methane telemetry MS104K-TDLAS-L
- 1 kind
- Remote measurement, which can be operated continuously for a long time in real time Easy to operate Hand-held design, lightweight and compact, flexible, and fast response speed
- 0ppm•m~50000ppm•m
- 1 ppm
- ±5%
- Handheld, portable
- The color screen displays methane concentration, internal temperature and pressure of the instrument in real time.
- 2 4000mA rechargeable batteries
- -20 to 50 degrees C
- Large capacity
- Not have
- Not have
- Sound and light vibration
- Not have
- Not supported for the time being
- 292mm*60mm
- 0.55 kilograms
- IP 67
- Instruments, instructions, warranty cards, qualification certificates
- Choose according to customer needs
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