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E-mail
hnfrep@163.com
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Phone
13611654820
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Address
Building 3, No. 999 Dongye Road, Sijing Town, Songjiang District, Shanghai
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Dalk (Shanghai) Instrument Equipment Co., Ltd
Which is a good explosion-proof pH transmitter in Guizhou
NegotiableUpdate on 05/11
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Overview
Integrated explosion-proof pH transmitter, explosion-proof meter head, LCD display 4-20mA PTFE probe, not afraid of harsh environments, stable and reliable equipment. The pH transmitter is equipped with different types of pH electrodes, suitable for different working conditions.
Product Details
Features:
1. Two line system 4-20mA
2. Stainless steel flange
3. PTFE anti-corrosion pH electrode
4. IP65 explosion-proof meter head
Note: During the installation process, the threaded connection parts need to be waterproofed
Technical Specifications:
| PH measurement range | 0-14.00pH division value: 0.01pH |
| PH measurement accuracy | ±0.02pH |
| ORP | Measurement range -1500 to+1500mV Division value: 1mV |
| ORP | Measurement accuracy ± 1mV |
| Temperature measurement range (optional) | 0-99.9 ℃ (maximum -10~130 ℃) division value: 0.1 ℃ |
| Temperature measurement accuracy (optional) | ±0.5℃ |
| Automatic temperature compensation (optional) | 0-99.9 ℃ (maximum -10~130 ℃) based on 25 ℃ |
| Electronic unit repeatability error (poor) | ±0.02pH |
| stability | ±0.02pH/24h |
| input impedance | ≥1012Ω |
| current output | Two wire system 4-20mA |
| Output current error | ≤±1%FS |
| power supply | DC24V |
| Protection level | IP65 |
| instrument weight | Transmitter: 1.5kg |
| ambient temperature | -20～60℃ |
| relative humidity | ＜85％ |
| Electrode wire length | Standard 5-meter dual composite electrodes |
| Installation method | Pipeline installation, flange installation, split type installation |
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