Best Price on Optical Dissolved Oxygen Meter - SUP-825-J Signal Calibrator 0.075% high accuracy – Sinomeasure
Best Price on Optical Dissolved Oxygen Meter - SUP-825-J Signal Calibrator 0.075% high accuracy – Sinomeasure Detail:
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Specification
General Specifications | Operating temperature | -10℃~55℃ |
Storage temperature | -20℃~70℃ | |
Relative Humidity (%RH operating without condensation) | 90%(10℃~30℃) | |
75%(30℃~40℃) | ||
45%(40℃~50℃) | ||
35%(50℃~55℃) | ||
Uncontrolled<10℃ | ||
EMC | EN55022, EN55024 | |
Vibration | Random, 2g, 5 to 500Hz | |
Concussion | 30g, 11ms, half sine bow wave | |
Power requirement | 4 AA Ni-MH, Ni-Cd batteries | |
Size | 215mm×109mm×44.5mm | |
Weight | About 500g |
DC Voltage | Range | Accuracy |
Measurement | (0~100)mVDC(Upper display) | ±0.02% |
(0~30)VDC(Upper display) | ±0.02% | |
(0~100)mVDC(Lower display) | ±0.02% | |
(0~20)VDC(Lower display) | ±0.02% | |
Source | (0~100)mVDC | ±0.02% |
(0~10)VDC | ±0.02% |
Resistance | Range | Accuracy | |
4-wire | 2-, 3-wire | ||
Accuracy | Accuracy | ||
Measurement | (0~400)Ω | ±0.1Ω | ±0.15Ω |
(0.4~1.5)kΩ | ±0.5Ω | ±1.0Ω | |
(1.5~3.2)kΩ | ±1.0Ω | ±1.5Ω | |
Excitation Current:0.5mA
Clear of resistance before measuring according to ‘10.4 Clear of Resistance and RTDs’. *3-wire: Assumes matched leads with a total resistance not exceeding 100Ω. Resolution (0~1000)Ω: 0.01Ω; (1.0~3.2)kΩ: 0.1Ω. |
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Advantages
· Two separate channels display.
the upper display shows measure parameters ;
the lower one shows measure or source parameters;
· Counting pulse function
· Calibration functions
· Auto ramping and auto stepping
· Manual and automatic cold junction compensating
· Clear function
· Temperature unit switching
· Auto flashing jacks
· Backlight LCD
· Battery gauge
Product detail pictures:




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