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墻面式溫濕度變送器

  • 型   號:HF320-WB1x
  • 類   別:
  • 價   格:¥面議
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墻面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。

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墻面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。

墻面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 type Integrated
Dimensions Wall: 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 consumption 15…40 VDC or 12…28 VAC/ <100 mA
Probe protection Polycarbonate plastic cage, white
Filter cartridge Polyethylene 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 speed 20 m/s, with filtre
Psychrometric calculations Dew or frost point
Reproducibility Airchip <0.02 %rh / 0.01 K
Measurement interval typically 1 second (without calculations)
Display type Optional graphics display. Presentation configurable.
Backlight with Backlight
Alarm indicators Yes
Exploitation software ROTRONIC HW4.2
Trend indicator Yes, for models with display
Probe adjustment by software Yes, with service cable
Remote control functions Via HygroPalm and service cable
Firmware update With internet and HW4 software
User information from Software HW4 (devicemanager)
Data processing via HW4 with interface cables
Device Protection by password Yes
Type of output signals 2
Analogue outputs scaleable by the user Yes
Change of output signal w/o adjustment Yes
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 signal V min = 10 V + (0.02 x Load*) * = Resistance in ohms
Service Interface Mini USB (UART)
Service Information Calibration interval
Max. cable length 5 m
Probe material Polycarbonate
Enclosure material ABS
IP protection rating HF3x-S/ HF3x-R: IP20 
HF3x-W/ HF3x-D: IP65
Fire protection class Complies UL94-HB
FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible

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