China

JINGQI WD9301B Portable Water Quality Tester

SE
COD: 0~2000mg/L Ammonia nitrogen: 0.02~ 25mg/L Total phosphorus: 0.00~10mg/L, supports saving 30 standard Linear dispersions and 199 measured values, and is equipped with a USB port to connect to a computer for data recording and printing.
$1689.00/set
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JingQi WD9301B Portable water quality TesterSPEC

JingQi WD9301B Portable water quality TesterDetails

JingQi WD9301B Portable water quality TesterPacking list

SKU
NB024074
Measurement range
COD: 0 ~ 2000mg / L: 0.02 ~ 25mg / L: 0.00 ~ 10mg / L
An indication of COD error
≤±5 %
An indication of ammonia nitrogen error
≤±3%(F.S)
An indication of total phosphorus error
≤±5%(F.S)
Sexual repeability
≤3%
anti-chlorine interference
≤2000mg/L(COD)
temperature Control system
Room temperature~ 180 ℃ can be set, COD digestion temperature is 165 ℃, total phosphorus digestion temperature is 120 ℃.
Temperature control Accuracy
±0.5℃
Temperature control time
1~ 999Min adjustable
digestion time
COD was 15 min, total phosphorus was 30 min
Optical inspection stability
<0.002A/20min
batch Volume
4 water samples
Dimensions
Host 80 * 230 * 55mm Digestion instrument 105 * 160 * 90mm
WD9301B
Portable water quality Tester
COD: 0~2000mg/L Ammonia nitrogen: 0.02~ 25mg/L Total phosphorus: 0.00~10mg/L, supports saving 30 standard Linear dispersions and 199 measured values, and is equipped with a USB port to connect to a computer for data recording and printing.
JINGQI WD9301B Portable Water Quality Tester Picture

Features

1. The digestion instrument is separated from the measuring instrument, which does not affect the measurement accuracy. Temperature PID automatic temperature control and timing.

2. High-performance ultra-low power consumption 16-bit single-chip microcomputer, the standby time of the instrument can reach more than 6 months.

3. Time-saving operation.

4. Cold light source, narrow-band interference optical system, good optical stability.

5. Data power failure protection function.

6. Can save 30 standard curves and 199 measured values (including measured values with time labels year, month, day, hour, minute, second, absorbance value and transmittance)

7. With a USB port, it can be connected to a computer to read records or print out stored data.

8. The host case is made of molded ABS material, IP65 design, good waterproof and dustproof performance.

FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
Standard