Welcome: U-THERM INTERNATIONAL (H.K.) LIMITED
◆ DO electrode offers a built-in temperature and salinity sensor with automatic temperature compensation and automatic salinity compensation as well as manual barometric pressure compensation. The measurement is more accurate
◆ Polarographic DO electrode with special DO calibration cover, electrode polarization only requires 3-5 min, three combined membranes convenient to renew.
◆ Equipped with calibration solution and portable case and suited in field and on site.
◆ Meter meets IP57 rating.
Specifications
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Dissolved Oxygen |
Range |
(0 ~ 20.00) mg/L(ppm) (0 ~ 200.0) % |
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Resolution |
0.01/0.1 mg/L(ppm) 0.1/1 % |
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Indicating value accuracy |
±0.30 mg/L |
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Response time |
≤30 s(25℃, response at 90%) |
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Zero accuracy |
≤ 0.10 mg/L |
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Temperature compensation |
(0 ~ 45)℃(automatic) |
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Salinity compensation |
(0 ~ 45) ppt(automatic) |
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Barometric pressure compensation |
(66.0 ~ 199.9) kPa(manual) |
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Electrode type |
Polarographic |
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Temperature |
Range |
0~100°C |
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Resolution |
0.1℃ |
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Accuracy |
±0.5℃±1digit |
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Other Technical Parameters |
Data storage |
500 groups |
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Storage content |
Serial number, date, time, measuring value, measuring unit and temperature value |
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Power |
AAA batteries × 3 (1.5V× 3) / DC5V adaptors (USB port) |
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Dimension & Weight |
Meter: (88×170×33 )mm / 313g；Portable case：(480×360×95) mm/3.2kg |
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IP rating |
IP57 dustproof and waterproof |
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