High-quality Digital pH Meter Portable pH meter
1. Built-in Microprocessor Chips.
2. Data Storage, Function Set-UP.
3. Automatic Calibration, Automatic Temperature Compensation
4. Self-diagnose Information, Automatic Power-off, And Low Voltage Display
Technical Indexes
Measuring range | pH | 0.00…14.00 | |
mV | -1999…1999 | ||
Temp | -5ºC---105ºC | ||
Resolution | pH | 0.01pH | |
mV | 1mV | ||
Temp | 0.1ºC | ||
Electronic unit measurement error | pH | ±0.01pH | |
mV | ±1mV | ||
Temp | ±0.3ºC | ||
pH calibration | 1point, 2 point, or 3 point | ||
Isoelectric point | pH 7.00 | ||
Buffer solution | 8 groups | ||
Power supply | DC6V/20mA ; 4 x AA/LR6 1.5 V or NiMH 1.2 V and chargable | ||
Size/Weight | 230×100×35(mm)/0.4kg | ||
Display | LCD | ||
pH input | BNC,resistor >10e+12Ω | ||
Temp input | RCA(Cinch),NTC30kΩ | ||
Data storage | Calibration data;198 groups measurement data(99 groups for pH,mV each) | ||
Working condition | Temp | 5...40ºC | |
Relative humidity | 5%...80%(without condensate) | ||
Installation grade |
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Pollution grade | 2 | ||
| Altitude | <=2000m | |
Standard Carton&Wooden Case
Q:Could I visit your factory?
A:Welcome!Our factories are located in Shanghai,China
Q:Tell me about your quality control?
A:Our company owns two factories,12 years' experience in this industry.It is quality and service keeping us stand still.Our QC team check and examine every single instrument strictly before shipping.
Q:How is the price?
A:As we believe the quality is the most important,we will provide the best quality with moderate price.
Q:Could you provide me the shortest lead time?
A:We have inventory for standard models.Please tell me your detailed requirements,we will send to you as early as we can.
Q:How soon can you arrange the production?
A:Once getting your product confirmation and receiving your payment,we will arrange the production immediately.
Q:What is the warranty for your product?
A:Warranty:1 years;Lifetime maintenance.
Q:When should I expect your reply to my questions?
A:We provide 24*7 customer service,you can get reply via live chat or phone call at any time.
Q:How long it will take you to quote for my enquiries?
A:We'll try to be as fast as we can,normally within 2 hours.