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瑞士rotronic暖通型管道式溫濕度變送器

  • 型   號:HF320-DB1x
  • 類   別:
  • 價   格:¥面議
  • 產   地:

測量相對濕度和溫度并計算露點/霜點,使辦公室或房間發揮更好的作用
W-Type / D-Type
在HVAC系統和技術室中測量相對濕度和溫度并計算露點/霜點,同樣用于溫濕度。
瑞士rotronic暖通型管道式溫濕度變送器

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瑞士rotronic暖通型管道式溫濕度變送器

測量相對濕度和溫度并計算露點/霜點,使辦公室或房間發揮更好的作用

W-Type / D-Type
HVAC系統和技術室中測量相對濕度和溫度并計算露點/霜點,同樣用于溫濕度。

瑞士rotronic暖通型管道式溫濕度變送器

特點
• 精度: 23°C ±5 °C時精度±2 %rh / ±0.3 °C 
• 工作范圍:-40…60 °C / 0…100 %rh
• 電路工作范圍: -40…60 °C / 0…100 %rh, -10…60 °C 帶LCD顯示
• 用于仿真器系統驗證
• 業務接口
• 在23 °C時校準 10, 35, 80 %rh

Probe typeIntegrated
DimensionsWall: ø 82 x 43, probe length 100 mm Duct: ø 82 x 43, probe length 207 mm Room: 82 x 82 x 26 mm
Operating range electronics-40…60 °C / -10…60 °C (Models with display) 0…100 %rh, non-condensing
Accuracy at 23 ±5 °C±2.0 %rh / ±1.0 %rh (Type R), ±0.3 K / ±0.2 K (Type R)
Measuring range with integrated probe-40…60 °C / 0…100 %rh
Power supply / Power consumption15…40 VDC or 12…28 VAC/ <100 mA
Probe protectionPolycarbonate plastic cage, white
Filter cartridgePolyethylene dust filter, gray, 20 um
Response time t 63<12 s for 63% of a 35> 80% (1 m / sec air flow at the sensor)
Allowed wind speed20 m/s, with filtre
Psychrometric calculationsDew or frost point
Reproducibility Airchip<0.02 %rh / 0.01 K
Measurement intervaltypically 1 second (without calculations)
Display typeOptional graphics display. Presentation configurable.
Backlightwith Backlight
Alarm indicatorsYes
Exploitation softwareROTRONIC HW4.2
Trend indicatorYes, for models with display
Probe adjustment by softwareYes, with service cable
Remote control functionsVia HygroPalm and service cable
Firmware updateWith internet and HW4 software
User informationfrom Software HW4 (devicemanager)
Data processing via HW4with interface cables
Device Protection by passwordYes
Type of output signals2
Analogue outputs scaleable by the userYes
Change of output signal w/o adjustmentYes
Analog output signal (standard)0…20 mA, 4… 20 mA; 0… 1 V, 0… 5 V, 0… 10 V
Digital output signal (standard)UART
Min. / max. load voltage / current signalV min = 10 V + (0.02 x Load*) * = Resistance in ohms
Service InterfaceMini USB (UART)
Service InformationCalibration interval
Max. cable length5 m
Probe materialPolycarbonate
Enclosure materialABS
IP protection ratingHF3x-S/ HF3x-R: IP20 
HF3x-W/ HF3x-D: IP65
Fire protection classComplies UL94-HB
FDA/GAMP compatibilityFDA 21 CFR Part 11 and GAMP compatible

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