-
- 地区
- 全部
-
- 会员级别
- 全部
精度相对湿度和温度校准仪
生成10至90%相对湿度在10~50℃的温度°
冷镜湿度计积分参考
的传感器的温度和湿度廓代无人验证
可使现场校准仪
REFERENCE HYGROMETER
Type
Optidew cooled mirror dew-point transmitter
HUMIDITY
Generator Range
10-90% RH
Accuracy
Control Element≤±1% RH (10–70% RH)
≤±1.5% RH (70–90% RH)
Stability
±0.2% RH (20–80% RH)
TEMPERATURE
Generator Range
+10°C to +50°C (lowest T set point = 10ºC below ambient)
Accuracy
±0.1°C
Stability
±0.1°C
CHAMBER
Ramp Rate
+20 to +40°C: 1.5°C/minute
+40 to +20°C: 0.7°C/minute
Control Element
Removable relative humidity sensor
GENERAL
Probe Ports
Up to 5 – sensor body diameters 5 – 25mm accomodated by port adapters
Chamber Volume
2000cm3
Chamber Dimensions
105 x 105 x 160mm (w x h x d)
Instrument Dimensions
520 x 290 x 420mm (w x h x d)
Set Point Resolution
0.1 for humidity and temperature
Displays
High definition 2 lines alpha numeric
Measurement Units
ºC, ºCdp, % RH g/kg, g/m3, (t-td), aw
Outputs
Analogue: Two channels 4-20 mA or 0-20 mA
Digital: RS232 (RS485 optional)
Alarm: Volt free contact, 2A @ 30 V DC
Supply
85–264 V AC, 47–63 Hz, 150 VA
Weight
20kg
- 询价产品:OptiCal湿度检定仪 OptiCal
- 询价数量: /个
- 联系人:
- 联系电话: