Shanghai Jingqi Precision Ammonia Nitrogen Analyzer (Including Digestion Instrument, with Printing, Can be Connected To Computer) WD9101P, Shanghai Jingqi Instrument Co., Ltd. (CAT#: STEM-AI-0939-YJL)

Shanghai Jingqi Precision Ammonia Nitrogen Analyzer (Including Digestion Instrument, with Printing, Can be Connected To Computer) WD9101P, model WD9101P is manufactured by Shanghai Jingqi Instrument Co., Ltd.

Ammonia nitrogen measurement range: 0.01mg/L～50mg/L (>5 mg/L, segmented measurement)
Indication error: the largest of ≤±3% and 0.2
Repeatability: ≤3%
Optical stability: The absorbance value of the instrument drifts less than 0.002A within 20 minutes
Weight: 4Kg
Dimensions: 340mm×250mm×130mm
Power consumption: ＜10W
Digester
Temperature control range: from room temperature to 180°C, COD digestion temperature can be set to 165°C
Temperature control accuracy: ±0.5°C
Digestion time: 1-999min adjustable. COD: 15min
Batch capacity: 12 water samples
Weight: 6kg
Dimensions: 216mm×320mm×146mm
Matching list:
One host, one 12-hole digestion instrument
Reagents are tested 100 times at a time, test tube rack, 4 cuvettes, 12 digestion tubes, digestion protective cover, software, protective pad
One instruction manual, one product certificate and one warranty card.

Using high brightness, long life cold light source, and highly stable narrow-band interference optical system, the stability and repeatability of the instrument are extremely high.
The digestion instrument and the host are independent instruments, which do not affect the stability of the optical system.
Digestion instrument temperature PID automatic temperature control, timing, high precision.
Digestion temperature and time can be set steplessly for other purposes.
Digestion and colorimetry use the same digestion colorimetric tube, which has high strength and hardness and can be reused many times.
10 standard curves and 99 measured values of COD and ammonia nitrogen can be saved respectively, and will not be lost when the power is turned off.
With printing function: the test records can be printed immediately or query records can be printed.
With USB interface data upload function, the data records stored in the instrument can be uploaded to the computer for saving or editing and printing.
LCD large-screen liquid crystal display, long life and low failure rate, operation Chinese menu display.

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