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RHP-W系列掛墻式溫濕度露點(diǎn)變送器 RHP-W系列掛墻式溫濕度露點(diǎn)變送器

深圳市德威達(dá)科技有限公司
會(huì)員指數(shù): 企業(yè)認(rèn)證:

價(jià)格:電議

所在地:廣東 深圳市

型號(hào):RHP-W系列掛墻式溫濕度露點(diǎn)變送器

更新時(shí)間:2016-02-29

瀏覽次數(shù):1677

公司地址:深圳市福田區(qū)南光捷佳大廈2001

劉小姐(女士)  

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產(chǎn)品名稱:RHP-W系列掛墻式溫濕度露點(diǎn)變送器產(chǎn)品型號(hào):RHP-W系列產(chǎn)品介紹:The Series RHP-W Wall Mount Humidity/Temperature/Dew P

公司簡(jiǎn)介


美國(guó)德威爾(Dwyer)儀器儀表授權(quán)中國(guó)代理——深圳市德威達(dá)科技有限公司

深圳市德威達(dá)科技有限公司 (Shenzhen Deweida Technology Co., Ltd.)是從事自動(dòng)控制系統(tǒng)開發(fā)和儀器儀表等機(jī)電產(chǎn)品銷售的高科技專業(yè)公司。 公司人員有著多年的工業(yè)自動(dòng)控制和樓宇自動(dòng)控制經(jīng)驗(yàn) ,技術(shù)力量雄厚。公司代理品牌有 美國(guó) DWYER、ANDERSON、MERCOID、ITT、德國(guó)BECK、新加坡TELASIA等,產(chǎn)品涉及壓力、流量、液位物位、風(fēng)速、溫濕度、閥門、氣體檢測(cè)、燃燒、數(shù)據(jù)采集等,廣泛應(yīng)用于工業(yè)自動(dòng)化、暖通空調(diào)、樓宇自控、電廠、石油、化工、水處理,鍋爐、壓縮機(jī)、冷凍制冷設(shè)備、食品、醫(yī)藥、紡織、造紙、電子、環(huán)保、潔凈工程等領(lǐng)域。
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產(chǎn)品名稱:  RHP-W系列掛墻式溫濕度露點(diǎn)變送器
產(chǎn)品型號(hào):  RHP-W系列


產(chǎn)品介紹:
The Series RHP-W Wall Mount Humidity/Temperature/Dew Point Transmitter is the most versatile room transmitter on the market. The stylish housing is well vented to provide air flow across the sensor to improve measurement accuracy. An optional LCD display can be integral to the transmitter or a remote display can be ordered for building balancing or LEED® validation. The LCD display indicates the ambient temperature along with the humidity or dew point. The transmitter has internal dip switches to select the temperature engineering units and whether the transmitter outputs humidity or dew point.
The humidity and temperature sensors are field replaceable to reduce service cost and inventory. The humidity and the dew point are measured using a capacitive polymer sensor that completely recovers from 100% saturation. The humidity and dew point can have either a current or voltage output, while the optional temperature output can be a current, voltage, RTD or thermistor. For models with current or voltage for the temperature output, the temperature range is field selectable.
技術(shù)參數(shù):
濕度范圍: Range: 0 to 100% RH.
溫度范圍:-40 to 140°F (-40 to 60°C) for thermistor and RTD sensors. -20 to 140°F (-28.9 to 60°C) for solid state temperature sensors.
露點(diǎn)溫度范圍: -20 to 140°F (-28.9 to 60°C); 0 to 100°F (-17.8 to 37.8°C); 40 to 90°F (4.4 to 32.3°C); -4 to 140°F (-20 to 60°C) field selectable ranges.
精度: RH: Model RHP2 ±2% 10-90% RH @ 25°C, Model RHP3 ±3% 20-80% RH @ 25°C; Thermistor Temperature Sensor: ±0.4°F @ 77°F (±0.22°C @ 25°C); RTD Temperature Sensor: DIN Class B; ±0.54°F @ 32°F (±0.3°C @ 0°C); Solid State Temperature Sensor: ±0.9°F @ 72°F (±0.3°C @ 25°C).
延遲:±1%.
重復(fù)性: ±0.1% typical.
溫度: Operating: -40 to 140°F (-40 to 60°C); Storage: -40 to 176°F (-40 to 80°C).
Compensated Temperature Range: -4 to 140°F (-20 to 60°C).
4-20 mA Loop Powered Models: Power Requirements: 10-35 VDC. Output Signal: 4-20 mA, 2 channels for humidity/solid state temperature sensor models (loop powered on RH). Switch selectable RH/dew point. Switch selectable normal or reverse output.
0-5/10V Output Models: Power Requirements: 15-35 VDC or 15-29 VAC. Output Load: 5 mA max., 2 channels for humidity/solid state temperature sensor models. Switch selectable 0-10V/2-10V or 0-5V/1-5V output. Switch selectable RH/dew point. Switch selectable normal or reverse output.
Solid State Temperature Sensor Output Ranges: Switch selectable, -20 to 140°F (-28.9 to 60°C); 0 to 100°F (-17.8 to 37.8°C); 40 to 90°F (4.4 to 32.3°C); -4 to 140°F (-20 to 60°C).
響應(yīng)時(shí)間: 15 seconds.
電氣連接: Screw terminal block.
漂移:<1% RH/year.
RH 傳感器: Capacitance polymer.
封裝材質(zhì): White polycarbonate.
顯示: Optional LCD, backlit on 0-5/10V models. Switch selectable %RH or dew point, °F/°C.
顯示分辨率: RH: 1%; Temperature: 0.1°F (0.1°C); Dew Point: 1°F (1°C).
重量:0.3 lb (0.14 kg).
認(rèn)證: CE.
選型表:
EXAMPLE
RHP
2
W
1
0
LCD
Series RHP-2W10-LCD Wall Mount Humidity/Temperature/Dew Point Transmitter, 2% accuracy, wall mount, 4-20 mA output, with LCD.
SERIES
RHP
 
 
 
 
 
Wall Mount Humidity/Temperature/Dew Point Transmitter
ACCURACY
 
2
3
 
 
 
 
2%
3%
HOUSING
   
W
 
 
 
Wall Mount
HUMIDITY/
DEW POINT OUTPUT
   
 
1
2
 
 
4-20 mA
0-10 VDC
TEMPERATURE
OUTPUT
       
0
1
2
A
B
C
D
E
F
 
None
4-20 mA
0-10 VDC
10KΩ @ 25°C Thermistor (Dwyer Curve A)
10KΩ @ 25°C Thermistor (Dwyer Curve B)
3KΩ @ 25°C Thermistor (Dwyer Curve C)
100Ω RTD DIN 385
1KΩ RTD DIN 385
20KΩ @ 25°C Thermistor
OPTIONS
 
 
 
 
 
LCD
LCD Display

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