- Aldehyde & Ketone & Chinone[1]
- Other Chemical Equipment[17]
- Relays[3]
- Other Analysis Instruments[10]
- Other Electrical Instruments[4]
- Drums[2]
- Mining Machinery[1]
- Other Power Tools[1]
- Machinery Parts Processing Services[1]
- Water Treatment[2]
- Testing Equipment[10]
- Other Woodworking Machinery[19]
- Machinery Parts Agents[6]
- Sterilization Equipments[10]
- Dental Equipments[3]
- Evaporator[3]
- Laboratory Thermostatic Devices[7]
- Lab Balance[9]
- Weighing Scales[2]
- Clinical Analytical Instruments[4]
- General Assay & Diagnostic Apparatus[2]
- Other Lab Supplies[10]
- Instrument Parts & Accessories[2]
- Other Measuring & Analysing Instruments[10]
- Laboratory Centrifuge[10]
- Spectrometers[9]
- Other Environmental Products[8]
- Other Optics Instruments[3]
- PH Meters[6]
- Chemical Product Machinery[1]
- Other Measuring & Gauging Tools[4]
- Medical Cryogenic Equipments[5]
- Freezers[1]
- Mixing Equipment[4]
- Laboratory Heating Equipments[3]
- Drying Equipment[5]
- Laboratory Furniture[3]
- Industrial Furnace[1]
- Ultraviolet Lamps[1]
- Pipette[6]
- Funnel[1]
- Temperature Instruments[2]
- Microscopes[9]
- Emergency & Clinics Apparatus[2]
- Pumps[9]
- Refractometers[10]
- Other Rubber Products[2]
- Contact Person : Mr. Fan Jason
- Company Name : Hangzhou Chincan Trading Co., Ltd.
- Tel : 86-571-87977725
- Fax : 86-571-87977703
- Address : Zhejiang,HANGZHOU,RM 430, NO. 39 ZILAN BUILDING ZHEDA ROAD, XIHU DIST. HANGZHOU
- Country/Region : China
- Zip : 310013
PHSJ-4F Benchtop pH Meter
Features
1. Easy operation, Large and light screen
2. High accuracy: Up to three point calibration
3. Wide measurement range: PH: -2.000~20.000
ATC: -5.0~135.0°C(Manual/Auto)
5. Convenience communication: USB
6. GLP norm
7. Data storage (up to 500sets)
8. Auto buffer recognition
9. More choosing: Temperature compensation: Manual or Auto
10. Power: 110V—USA standard or 220V—EU Standard
11. Cost price and performance
12. Measurement error avoided: Electrodes and buffer produced by us
Specification
Model | PHSJ-4F | |
Parameters | pH /mV(ORP)/°C | |
Range | pH | -2.000~20.000 |
mV | -1999.9~1999.9 | |
Temperature | -5.0~110.0 | |
Resolution | pH | 0.1/0.01/0.001 |
mV | 0.1 | |
Temperature | 0.1 | |
Accuracy | pH | (±0.002pH±1 bit)/3h |
mV | ±0.03%FS | |
Temperature | ±0.2°C±1 bit | |
Stability | (±0.002pH±1 bit)/3h | |
Temp Compensation | Manual/Auto(-5.0~110.0)°C | |
Calibration | May select 5 standard buffer solution for one and two-point calibration | |
GLP standard | yes | |
Data storage | 500 data with time-and-date stamp | |
View, delete and print | yes | |
Equipotential adjustment | yes | |
Display | LCD | |
Communication interface | USB | |
Software | REX | |
Power | Universal power adapter (9V DC,500mA,inside - positive, outside - negative) | |
Dimension(mm), Weight(kg) | 332×265×275,5 | |
PHSJ-4F Benchtop pH Meter
