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E-mail
market@cohenrd.com
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Phone
13810295100,13911269737
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Address
B-911, Youth Entrepreneurship Building, 200 Baisha Road, Changping District, Beijing
Product Categories
Beijing Cohen Ruida Technology Co., Ltd
High performance optical dew point meter
NegotiableUpdate on 12/06
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Overview
Undertaking the establishment of laboratory and industrial process humidity measurement standards with excellent accuracy and zero drift
Product Details
Undertaking the establishment of laboratory and industrial process humidity measurement standards with excellent accuracy and zero drift.
| application | Used in the thermal laboratory, in conjunction with a temperature and humidity chamber for calibration work |
| Cigarette factories, electronics factories, pharmaceutical factories, and metrology centers | |
| feature | Adopting the basic principle of cold mirror measurement |
| Accurate, drift free, and low operating costs | |
| ▎ Optional high temperature sensor, up to 120 ℃ |
| Technical Specifications | |
| measurement range | Minimum dew point -40-120 ℃ DP (without auxiliary heat dissipation, ambient temperature 21 ℃) |
| Accuracy | ± 0.15 ℃/± 0.1 ℃ temperature |
| reaction speed | 1℃/s |
| unit of measurement | Dew point at ℃ ℉, temperature at ℃ ℉,% rh g/m ³ g/kg |
| work pressure | 2MPa (25MPa optional) |
| Operating Temperature | -40~90 ℃ (probe part), -20~50 ℃ (whole machine) |
| Main material | 316 stainless steel |
| specular material | Gold-plated copper |
| cable length | Up to 30m in length |
| Traffic level | Suggested range is 0.1~2NL/min |
| working power supply | 90~264V，47/440Hz |
| output signal | 4-20mA (0-20mA optional), RS232（RS485）， call the police |
