SRH77A高精度三通道温湿度仪美国Cooper Atkins

SRH77A 三通道温/湿度仪美国Cooper Atkins  


Temperature / Humidity Thermistor Instrument
 
Model #: SRH77A
The SRH77A features include a backlight display for dark environments, sealed keypad which protects the instrument from spills and dust, and a battery eliminator jack. 3-Zone. Min/Max memory. The auto shut-off begins after 15 minutes of non-use or continuous ON mode. It features temperature differential between zones 1 and 2 , %RH and wet bulb.


The Constant Scan feature records the min/max temperature from three probes allowing the technician to monitor critical temperatures remotely while completing other tasks.


The SRH77A Includes: Model 1075 General Purpose Puncture Probe, Model 4011 Pipe Strap Probe, and Model 5028 Humidity Probe.
 
Product Specifications  技术参数
Backlight 背光 Backlight display  背光显示
Certifications 认证 CE, RoHS, NIST, WEEE
Temperature Diff 温差 Temperature differential between zones 1 & 2    通道1和通道2的温度差
Case包装 Rugged Hard Carrying Case 耐磨硬质工具箱
Auto Shut-off 自动关机 after 15 minutes of non-use or continuous ON mode  15分钟不用自动关机 或 一直开机模式
Humidity 湿度 10 to 95% RH, 90% non-condensing
RH % RH and Wet Bulb  湿度和露点
Zones 通道 3 Zones  三通道
Switchable °F/°C
摄/华氏切换
Yes 是
Memory 自动记忆 Min / Max memory 最高\低温自动记忆
Warranty 质保 5 Year Instrument Warranty, 1 Year Probe  主机5年, 探头1年
Calibration 校准 Factory Calibrated 出厂校准
Keypad 键盘 Sealed Keypad which protects instrument from spills & dust  密封键盘防水飞溅\防尘
Temperature Range
温度范围
-40° to 300°F ( -40 to 150°C)
Temperature Accuracy
精确度
±0.3°F or ±0.5% Reading, whichever is greater
Resolution 显示精度 0.1°, 1% RH
Weight 重量 1lb 5oz (595g)
Dimensions 尺寸 9.5" x 6.5" x 3.5" (241 mm x 165 mm x 89 mm)
Battery Type电池类型 (1) 9Volt Alkaline    1个9V电池
Battery Life 电池寿命 90 hours     90小时

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