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參考價(jià)	面議

詳細(xì)介紹

在23 ±5 °C時(shí)精度	±30 ppm ±5 % of the measured value, ±2 %rF (10...90 %rF), others ± 5 %rF, ±0,3 K
測(cè)量范圍	0…5000 ppm, 0.1...99.95 %RH, -20...60 °C
應(yīng)用范圍	0…50 °C / 0.1…99.9 %RH, non-condensing
測(cè)量原理	具有自動(dòng)基線校正（ABC）的非色散紅外（NDIR）
校準(zhǔn)點(diǎn)	0, 400 ppm 和 35, 80 %RH
PRESSURE DEPENDENCE	+1.6 % 讀數(shù)每kPa
零點(diǎn)漂移	<10 ppm/年
供電	4節(jié)AA電池/可選交流適配器AC1214
電池壽命	50小時(shí)
存儲(chǔ)容量	具有時(shí)間戳，自動(dòng)記錄（％RH /°C / ppm）的18,000個(gè)值，帶時(shí)間戳的99個(gè)單個(gè)值
預(yù)熱時(shí)間	<1 min.
長(zhǎng)期穩(wěn)定性	< 1.5 %RH 每年
傳感器	ROTRONIC HYGROMER® IN-1
溫度傳感器	濕敏電容
響應(yīng)時(shí)間	<10sec @ 30cc / min。流量，<3分鐘擴(kuò)散時(shí)間
響應(yīng)時(shí)間 T 63	<30 s, 無過濾器
計(jì)算值	露點(diǎn)、濕球溫度
電流消耗	40 mA (典型值l)
參數(shù)顯示	CO2，相對(duì)濕度和溫度
時(shí)鐘	實(shí)時(shí)時(shí)鐘
報(bào)警功能	Adjustable for CO2 measurement
外殼材料	ABS
IP防護(hù)等級(jí)	IP30
CE/EMC認(rèn)證	2004/108/EC
維護(hù)	無需維護(hù)（標(biāo)準(zhǔn)室內(nèi)應(yīng)用）
尺寸	76,7 x 41,8 x 233,9 mm
重量	290 g

ACCURACY AT 23 ±5 °C	±30 ppm ±5 % of the measured value, ±2 %rF (10...90 %rF), others ± 5 %rF, ±0,3 K
MEASURING RANGE	0…5000 ppm, 0.1...99.95 %RH, -20...60 °C
RANGE OF APPLICATION	0…50 °C / 0.1…99.9 %RH, non-condensing
MEASUREMENT PRINCIPLE	Non dispersive infrared (NDIR) with automatic baseline correction (ABC)
ADJUSTMENT POINTS	0, 400 ppm and 35, 80 %RH
PRESSURE DEPENDENCE	+1.6 % reading per kPa
ZERO DRIFT	<10 ppm/year
POWER SUPPLY	4 x AA batteries / optional AC adapter AC1214
BATTERY LIFETIME	50 h
MEASURED VALUE MEMORY	18,000 values with time stamp, automatic recording (%RH / °C / ppm), 99 single values with time stamp
WARM-UP TIME	<1 min.
LONG-TERM STABILITY	< 1.5 %RH per year
HUMIDITY SENSOR	ROTRONIC HYGROMER® IN-1
TEMPERATURE SENSOR	Thermistor
RESPONSE TIME	<10 sec @ 30 cc/min. flow, <3 min diffusion time
RESPONSE TIME T 63	<30 s, without filter
CALCULATIONS	Dew point, wet bulb temperature
CURRENT CONSUMPTION	40 mA (typical)
PARAMETERS SHOWN	CO2, relative humidity and temperature
CLOCK	Real time clock
ALARM FUNCTIONS	Adjustable for CO2 measurement
HOUSING	ABS
IP PROTECTION RATING	IP30
CE / EMC CONFORM	2004/108/EC
MAINTENANCE	No maintenance (standard indoor application)
DIMENSIONS	76,7 x 41,8 x 233,9 mm
WEIGHT	290 g