RH318溫濕度計(jì)廠價(jià)直銷
RH318溫濕度計(jì)
手持濕度溫度計(jì)數(shù)據(jù)記錄器
RH318
手持濕度溫度計(jì)數(shù)據(jù)記錄器
溫度測(cè)量用熱敏電阻傳感器，響應(yīng)時(shí)間快
大型雙液晶背光顯示屏，*大/*小/保持功能
露點(diǎn)測(cè)量
16000條記錄的數(shù)據(jù)記錄器
USB電纜，RS232電纜（可選）
可互換探頭
Windows?軟件
自動(dòng)電源關(guān)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(shù)據(jù)記錄的能力。它提供了一個(gè)大型的雙背光顯示屏顯示從一個(gè)手持探頭的溫度和濕度，可以顯示露點(diǎn)測(cè)量。
溫度/濕度探頭采用半導(dǎo)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(shí)時(shí)或記錄的數(shù)據(jù)被讀取由PC機(jī)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(kuò)展電纜
規(guī)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(chǎn)品型號(hào)/產(chǎn)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(jì)
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