RH318溫濕度計廠價直銷
RH318溫濕度計 

手持濕度溫度計數據記錄器
RH318
手持濕度溫度計數據記錄器

溫度測量用熱敏電阻傳感器，響應時間快
大型雙液晶背光顯示屏，*大/*小/保持功能
露點測量
16000條記錄的數據記錄器
USB電纜，RS232電纜（可選）
可互換探頭
Windows?軟件
自動電源關閉
低電池指示器
傾斜站包括
該rh318是一種低成本，高性能的手持式儀表，數據記錄的能力。它提供了一個大型的雙背光顯示屏顯示從一個手持探頭的溫度和濕度，可以顯示露點測量。

溫度/濕度探頭采用半導體和聚合物電容傳感器和熱敏電阻溫度傳感器。基于Windows?軟件和USB接口電纜包括允許實時或記錄的數據被讀取由PC機通過USB或RS232串口（RS232接口電纜是可選的）。

探針可以延伸至1.5米（5’）和可選的擴展電纜

規格：
Sensor Type: Electronic capacitance polymer film sensor/NTC
Relative Humidity Range: 0 to 100% RH
Temperature Range: -20 to 60°C (-4 to 140°F)
Dew Point Temperature Range: -20 to 60°C (-4 to 140°F)
Resolution: 0.1% RH, 0.1°C, 0.1°F
Accuracy Probe (RH318-RP): <10% RH, >90% RH ±4.0% RH 10% RH to 90% RH ±2.0% RH -20 to 60°C (-4 to 140°F) ±0.8°C (±1.5°F)
Response Time (In Slow Moving Air):
Humidity: 180 s
Temperature: 10 s
Sensor Hysteresis: <1.5% RH
Temperature Coefficient: 0.1 x (specified accuracy) per 1°C (<23°C or >23°C)
Sample Rate: Two times per second
Battery Type: 9V battery (included)
Battery Lifetime: Approx. 80 hours (alkaline battery)
AC Adaptor (Optional): 9 Vdc (8 to 10 Vdc max )
Operation Temperature: 0 to 40°C (32 to 104°F)
Operation Humidity: 10 to 90% RH
Storage Temperature: -10 to 60°C (14 to 140°F)
Storage Humidity: 10 to 75% RH
Dimensions
Meter: 185 L × 65 W × 36 mm H (7.3 x 2.6 x 1.4")
Probe: 15 D x 94 mm L (0.6 x 3.7")
Weight: Approx. 285 g (10 oz)
Environment Conditions:
Altitude: Up to 2000 m (6562')
Relative Humidity: 90% max
Operation Ambient Temperature: 0 to 40°C (32 to 104°F)

注釋: Comes complete with probe, NIST calibration, USB interface cable, Windows? software, carrying case, tilt stand, 9V battery, and operator’s manual.

產品型號/產品描述
RH318 Handheld hygro thermometer data logger
Accessories
RH318-RP Replacement probe
RH318-EXT Extension cable 1.5 m (5')
HH300-ADAPTER Power adaptor, 115 Vac
HH300-CABLE RS232 interface cable
HH300-CABLE-USB Spare USB interface cable

RH318溫濕度計  

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