Expert in Water Quality Measurement and Water Treatment Project Since 2007
PHS-1705 LABORATORY PH ORP METER
PHS-1705 is a PH ORP meter with the most powerful functions and the most convenient operation on the market. In the aspects of the intelligence, the measuring property, the usage environment as well as the external structure, great improvement has been made, so the accuracy of the instruments is very high. It can be widely used for continuous monitoring of PH values of the solutions in thermal power plants, chemical fertilizer, alloy, environmental protection, pharmaceutical, biochemical, foodstuff, running water, etc.
TECHNICAL INDEXES
Product | Laboratory pH ORP Meter | ||
Measuring range | pH | 0.00…14.00 | |
ORP | -1999…1999mv | ||
Temperature | 0℃---100℃ | ||
Resolution | pH | 0.01pH | |
mV | 1mV | ||
Temperature | 0.1℃ | ||
Electronic unit measurement error | pH | ±0.01pH | |
mV | ±1mV | ||
Temperature | ±0.3℃ | ||
pH calibration | Up to 3 points | ||
Isoelectric point | pH 7.00 | ||
Buffer group | 8 groups | ||
Power supply | DC5V-1W | ||
Size/Weight | 200×210×70mm/0.5kg | ||
Monitor | LCD display | ||
pH input | BNC,impedance >10e+12Ω | ||
Temperature input | RCA(Cinch),NTC30 k Ω | ||
Data storage | Calibration data | ||
198 measurements data (pH, mV each 99) | |||
Print function | Measurement results | ||
Calibration results | |||
Data storage | |||
Use environmental conditions | Temperature | 5...40℃ | |
Relative humidity | 5%...80%(Not condensate) | ||
Installation category | Ⅱ | ||
Pollution level | 2 | ||
Altitude | <=2000 meters |
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BOQU Instrument focus on development and production of water quality analyzers and sensors, including water quality meter, dissolved oxygen meter, pH sensors, etc.