• Model NO.：PHG-3081
• Origin：Shanghai
• HS Code：9027809900
• Production Capacity：1000piece,Month

Basic Info.

Model NO. PHG-3081 Origin Shanghai HS Code 9027809900 Production Capacity 1000piece/Month

Product Description

PHG-3081 Industrial PH Meter
                               
PHG-3081 industrial pH meter is our latest generation of microprocessor-based instrument, with English display, menu operation, a high intelligent, multi-function, high measurement performance, environmental adaptability and other characteristics. It is a highly intelligent online continuous monitoring instrument, integrate with the sensor and the second meter. Can be equipped with three composite or two composite electrodes to meet a variety of sites. Can be widely used for continuous monitoring of PH value for thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food and water and other solution. Specification
 

Technical Indexes:

1. Measuring range: PH value: 0~14.00pH; division value: 0.01pH     Electric potential value: ± 1999.9mV; division value: 0.1mV Temperature: 0~99.9 º C; division value: 0.1º C 2. Range for automatic temperature compensation: 0~99.9 º C, with 25º C  as the reference temperature, (0~150º C   for Option) 3. Water sample tested: 0~99.9 º C, 0.6Mpa 4. Automatic temperature compensation error of the electronic unit: ± 0 03pH 5. Repeatability error of the electronic unit: ± 0.02pH 6. Stability: ± 0.02pH/24h 7. Input impedance: ≥ 1x1012Ω 8. Clock accuracy: ± 1 minute/month 9. Isolated current output: 0 ~ 10mA(load < 1 5kΩ ), 4 ~ 20mA(load < 750Ω ) 10. Output current error: ≤ ± l % FS 11. The data storage capacity: 1 month (1 point/5 minutes) 12. High and low alarm relays: AC 220V, 3A 13. Communication interface: RS485 or 232 (optional) 14. Power supply: AC 220V± 22V, 50Hz± 1Hz, 24VDC(optional) 15. Protection grade: IP54, Alluminium shell for outdoor use 16. Overall dimension: 146 (length) x 146 (width) x 150 (depth) mm; dimension of the hole: 138 x 138mm 17. Working conditions: ambient temperature: 0~60 º C; relative humidity < 85 % 18. It can be equipped with a 3-in-1 or 2-in-1 electrode.

Packing & Delivery