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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-18-2025 | 0.92 $* | 0.19 $* |
Aug-18-2025 | 0.65 $* | 0.75 $* |
Jul-18-2025 | 0.4 $* | 0.7 $* |
Jun-18-2025 | 0.48 $* | 0.42 $* |
May-18-2025 | 0.27 $* | 0.83 $* |
Apr-18-2025 | 0.74 $* | 0.39 $* |
Mar-18-2025 | 0.55 $* | 0.25 $* |
Feb-18-2025 | 0.86 $* | 0.97 $* |
Jan-18-2025 | 0.99 $* | 0.78 $* |
Product Name | pH mV Conductivity TDS Salinity dissolved oxygen Meter |
Brand | PEAK INSTRUMENTS |
Model | T730 |
Display | 7 inch LCD capacitive touch screen |
Measurement range | pH (-1.99~19.99)pH; Conductivity (0.00~20.00) μS/cm (20.0~200.0) μS/cm (200~2000) μS/cm (2.00~20.00) mS/cm (20.0~200.0) mS/cm DO (0 ~ 20.00)mg/L(ppm) (0 ~ 200.0)% |
Resolution | pH 0.1/0.01 pH; Conductivity 0.01/0.1/1μS/cm 0.01/0.1/1 mS/cm DO 0.1/0.01 mg/L(ppm) 1/0.1 % |
Accuracy | pH ±0.02pH Condutivity: Instruments: ±0.80%FS DO ±0.40 mg/L, ±0.3% |
Stability | pH ±0.01pH/3h |
Temperature range | -10℃~110℃ |
Temperature compensation | 0~100℃ |
mV range | -1999.9mV~1999.9mV |
mV resolution | 1mV |
Power requirements | DC12V/1A |
1. Make main board | 2. Install lines for main board | 3. Prepare device housing | 4.Assemble core board on main board |
5.Install main board on the frame | 6. Install display screen on front frame |
7.Upload software | 8. Install electrode connectors | 9. Connect mainboard and display board | 10. Housing installation and calibration |
Office and workshop buildings, factory was built up in 2006 |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com