芬兰品牌VAISALA温湿度变送器HMT3301A0B131ECAB200B0AAABAA1

HMT330系列湿度和温度变送器，用于苛刻的湿度测量

在恶劣环境下测量湿度，使您能够真正依赖于比较佳的变送器。维萨拉HUMICAP ®湿度和温度变送器系列HMT330是理想的，其中稳定的测量是必需的应用程序。 10年保修 *证明了出色的可靠性。有多种选择可供选择，仪器可以量身定制，以满足每个应用的特定需求。CR MAGNETICS变送器

适用于苛刻应用的六种型号

HMT331用于墙壁安装

HMT333用于管道安装和狭窄空间

HMT334适用于高达100 bar的高压和真空条件

HMT335用于高温

HMT337适用于高湿度和气象应用

HMT338用于高达40巴的加压管道

Performance。FURNESS压差变送器

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温控器

±(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