Usado sensor en Pekín, China

FMS 清洁环境在线监测系统

V9 Explosion-proof wireless audio and video life detector

Host size: 260*170*55mm | Probe size: Ø80*110mm | Packed size: 1100*400*150mm | Host weight: 6.3KG | Probe weight: 0.8KG | Packed weight: 18.6KG | Protection level: IP54 | Response time: Less than 1 s | Number of...

D20 2MHz frequency bandwidth 200A AC/DC current probe

Ratio: 10001 or 20001 (customized) | Accuracy class: 0.2% , 0.5% , 1% , 2% | Primary current: 0-100A or 0-200A AC/DC | Signal output: 10mV/A or 1mV/A | Secondary voltage: 0-1V or 0-2V AC/DC | Max. cont. input cur...

Mining CO Meter GTH1000

Measuring range: （0～1000）ppm | Response time: 30s | Alarm point: Adjustable, 50ppm CO | Output signal: （200～1000）Hz | Resolution: 1ppm CO | Environment temperature: 0℃～40℃ | Atmospheric pressure: 80kPa～116kPa | S...

Mining H2S meter GLH100

Testing range: 0-100 ppm H2S | Environment temperature: 0°C~40°C | Relative humidity: ≤98%RH | Atmosphere pressure: 80kPa~116kPa | Wind speed: 0m/s~8m/s | Alarm point: 0~20×10-6H2S adjustable | Response time: ≤45...

GJC4 Low Concentration CH4 Meter

Measuring range(ch4): (0~4)% | Accuracy: 0.01%CH4 | Response time: Less than 20s | Input voltage: DC (9~24)V | Output signal: (200~1000)Hz | Digital signal: 2400bps | Transmission distance: More than 2km | Alarm ...

Infrared CH4 meter GJH4(A)

Gama de pruebas: 0.00%CH4~4.0%CH4 | Temperatura ambiente: 0°C~40°C | Humedad relativa: ≤98%HR | Presión atmosférica: 80 kPa~116 kPa | Velocidad del viento: 0 m/s~8 m/s | Frecuencia: 200 Hz~1000 Hz | Actual: 1 mA ...

PLA-MAC1005 Multi-Channel Atmosphere Controller

• Fabricante: BEIJING PERFECTLIGHT TECHNOLOGY

Tensión de funcionamiento: 220 VAC/50 Hz | Posiciones de operación: 9 posiciones | Vacío máximo: 4 kPa | Rango de control de presión: 10 ~ 400 kPa, Precisión de control de presión: ±0.5 kPa | Modos de funcionamie...

HSIN6000T Automatic Pressure Calibrators

Nombre del producto: tipo de micro presión | Rango de presión: (-10～10)kPa | Estabilidad de la presión: 0.01%F.S/s | Medio de trabajo: Aire | Tiempo de espera: ≤15segundos | Interfaz de presión: 2*M20*1.5 | Dimen...

Q20A high accuracy magnetic mini current clamp on current sensors

Ratio: 10001, 20001 or 25001 (customized) | Accuracy class: 0.1%, 0.2%, 0.5% | Primary current: 0-100A AC, 0-200A AC | Secondary current: 0-100mA AC, 0-200mA AC (customized) | Max. cont. input current: 240A | Loa...

GYH25 Mining O2 meter

Measuring range: (0~25)% | Measuring error: less than ±3% | Response time: Less than 20s | Input voltage: DC(9~24)V | Output signal: (200~1000)Hz | Digital signal: 2400bps | Transmission distance: More than 2km |...

GWD100 Mining Temperature Meter

Testing range: 0℃〜100℃ | Environment temperature: 0℃～40℃ | Relative humidity: ≤98%RH | Atmosphere pressure: 86kPa～116kPa | Frequency: 200Hz～1000Hz | Working current: ≤8mA | Working voltage: DC9V~24V | Dimension: ...

H2S Detector CLH100

Feature: Benefit | 2-year warranty: Lowers the overall cost of ownership by providing a full 24 months of warranty coverage. | Weight of 102g: Light weight and compact size, can be worn on the belt, shirt pocket,...

GPD10 Mining Differential Pressure Meter

Testing range: 0〜10KPa | Environment temperature: 0℃～40℃ | Relative humidity: ≤98%RH | Atmosphere pressure: 80kPa～116kPa | Frequency: 200Hz～1000Hz | Response time: 30s | Dimension: 270mm× 155 mm× 55mm | Weight: ≤...

GWSD100-100 Mining Temperature and Humidity Meter

Humidity: 0.1% RH | Environment temperature: 0℃～40℃ | Relative humidity: ≤98%RH | Atmosphere pressure: 80kPa～116kPa | Wind speed: 0m/s～8m/s | Response time: ≤45s | Dimension: 278mm× 120mm× 52mm | Weight: 1.2kg