BQSX711 Portable PH/ORP Meter 1. The built-in microprocessor chip, with automatic calibration, automatic temperature compensation, data storage, function setting, self diagnosis information, automatic shutdown and low voltage display etc intelligence functions.2. Automatically recognize 13 kinds of pH standard buffer solution, have three series standard buffer solution can choose: Europe and the United States series, NIST series and China series.3. Can be set high pure water pH measurement model and ammonia water pH measurement mode.4. Configure calibration solution and a suitcase, suitable for field and field use. Accessories category | Product name | Basic function and specifications |
PH | Measurement range | -2.00 ~ 19.99 pH |
Resolution | 0.1/0.01 pH |
Accuracy | electric meter: ±0.01 pH, matching: ±0.02 pH |
Input current | ≤ 2 * 10-12 A |
Input impedance | ≥ 1 * 1012 Ω |
Stability | ±0.01 pH/3h |
Temperature compensation range | 0 ~ 100ºC (automatic) |
MV | Measurement range | -1999mV ~ 0 ~ 1999mV |
Resolution | 1mV |
Accuracy | electric meter: ±0.1% FS |
Other technical parameters | Data storage | 200 groups |
Store content | number, measurement value, measurement unit and temperature value |
Power supply | AA battery 2 (1.5V * 2) |
Size and weight | instrument: (65 * 120 * 31) mm/180g; suitcase: (255 * 210 * 50) mm/790g |
Quality and safety certification | ISO9001:2000, CE and CMC |
Working conditions | Ambient temperature | 5 ~ 35 ºC (level 0.01) |
Environmental humidity | ≤85% |
IP grade | IP57 dustproof waterproof |
Our companyPacking&Delivery
FAQQ: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: We cann't offer the sample
Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Contact: Louise Zhou
Tele: +86 021 33897320-8042
Mobile): +86 15180184494