胤旭機電網(wǎng)最新報道 >> 芬蘭品牌VAISALA溫濕度變送器HMT3301A0B131ECAB200B0AAABAA1 : HMT330系列濕度和溫度變送器,用于苛刻的濕度測量 在惡劣環(huán)境下測量濕度,使您能夠真正依賴于最佳的變送器。維薩拉HUMICAP 濕度和溫度變送器系列HMT330是理想的,其中穩(wěn)定的測量是必……
HMT330系列濕度和溫度變送器,用于苛刻的濕度測量
在惡劣環(huán)境下測量濕度,使您能夠真正依賴于最佳的變送器。維薩拉HUMICAP ®濕度和溫度變送器系列HMT330是理想的,其中穩(wěn)定的測量是必需的應(yīng)用程序。 10年保修 *證明了出色的可靠性。有多種選擇可供選擇,儀器可以量身定制,以滿足每個應(yīng)用的特定需求。CR MAGNETICS變送器
適用于苛刻應(yīng)用的六種型號
HMT331用于墻壁安裝
HMT333用于管道安裝和狹窄空間
HMT334適用于高達100 bar的高壓和真空條件
HMT335用于高溫
HMT337適用于高濕度和氣象應(yīng)用
HMT338用于高達40巴的加壓管道
Performance。FURNESS壓差變送器
RELATIVE HUMIDITY
Measurement range 0 ... 100 %RH
Accuracy (including non-linearity, hysteresis, and repeatability)
with Vaisala HUMICAP® 180 or 180R* for typical applications
with Vaisala HUMICAP® 180C or 180RC* for applications
with chemical purge/warmed probe
with Vaisala HUMICAP® 180VC catalytic sensor
with chemical purge for H2 O2 environments
at +15 ... +25 °C (59 ... +77 °F) ±1 %RH (0 ... 90 %)
±1.7 %RH (90 ... 100 %RH)
at -20 ... +40 °C (-4 ... +104 °F)
±(1.0 + 0.008 x reading) %RH
at -40 ... +180 °C (-40 ... +356 °F)。HEITO溫控器
±(1.5 + 0.015 x reading) %RH
Factory calibration uncertainty (+20 °C)
±0.6 %RH (0 ... 40 %RH)
±1.0 %RH (40 ... 97 %RH)
(Defined as ±2 standard deviation limits. Small variations possible; see also calibration certificate.)
Response time (90%) at +20 °C (+68 °F) 8 s/17 s** with grid filter in still air
20 s/50 s** with grid + steel netting filter 40 s/60 s** with sintered filter
*HUMICAP 180R or 180RC recommended
** with HUMICAP 180R or 180RC or 180VC sensor
TEMPERATURE
Accuracy at +20 °C (+68 °F) ± 0.2 °C (± 0.36 °F)
Accuracy over temperature range (measurement range depends on model)。Autogard扭矩限制器
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