| Customization: | Available |
|---|---|
| After-sales Service: | Life Long Time Technical Support |
| Warranty: | One Year |
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MP521 Lab pH/Conductivity Meter
MP521 desktop pH/conductivity meter, a dual-parameter measuring instrument for pH+conductivity routinely used in laboratories, is used to measure pH/conductivity values in conventional aqueous solutions with moderate ionic strength, and can be widely used in most fields related to water quality analysis . There are three measurement modes: stable measurement display mode, timing measurement mode and continuous measurement mode, which can meet the specific requirements of measurement needs. 900 sets of data storage, with time/date display, support manual/automatic timing data storage, easy data management. Advanced digital processing technology provides fast, accurate and stable pH/conductivity measurements over a wide measurement range for applications such as basic laboratory testing and teaching
Features:
1.With three-in-one composite pH electrode, conductivity electrode
2.0-100ºC manual and automatic temperature compensation
Automatic calibration of pH 1~3 points; conductivity adopts advanced conductivity measurement technology, using a conductivity electrode with constant K=1, only one point calibration can meet the measurement accuracy requirements of 0.5μS/cm~200mS/cm
3.Data management in line with GLP standard, 900 groups of data storage, support time/date display and manual/automatic timing storage function, RS232 data output
4.3 measurement modes: stable measurement display mode, timing measurement mode and continuous measurement mode
5.Switchable pH, conductivity, TDS, salinity and resistivity. TDS and salinity are calculated by polynomial to ensure the conversion accuracy of the full range
6.IP54 waterproof and dustproof
7.Equipped with easy universal electrode holder and pre-mixed calibration solution, automatic identification of calibration solution
8.Measuring range: pH: -2.00~20.00pH; Conductivity: 0~200mS/cm
9.Measurement accuracy: pH: ±0.01pH; Conductivity: ±1%F.S
Specifications
|
pH |
Measuring range Resolution Accuracy Input current Input impendance Stability Temp. compensation range |
(-1.99 ~ 19.99)pH 0.1/0.01/0.001 pH Meter:±0.01pH, connect meter with electrode:±0.01pH ≤1×10-12 A ≥3×1012 Ω ±0.01 pH/3h (0 to 100) ºC(automatic or manual) |
|
mV |
Measuring range(mV/ORP/EH) Resolution Accuracy |
-1999.9mV ~ 0 ~ 1999.9mV 0.1mV ±0.03% FS |
|
Conductivity |
Measuring range Resolution Accuracy Temp. compensation range Electrode constant Reference temperature |
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 Resistivity:(0 ~ 100)MΩ·cm TDS: (0 ~ 100)g/L Salinity: (0 ~ 100)ppt 0.01/0.1/1μS/cm 0.01/0.1/1 mS/cm Meter:±1.0% FS,connect meter with electrode:±1.5% FS (0 ~ 50)ºC(automatic ) 0.1 / 0.5 / 1 / 5 / 10 / 50 / 100 cm-1 25ºC,20ºC and 18ºC |
|
Temperature |
Measuring range Resolution Accuracy |
-10ºC~ 110ºC 0.1ºC 5~ 60ºCrange:±0.4ºC other range:±0.8ºC |
|
Other Technical Parameters: |
Data storage Storage content Power Communication connector Size and weight Quality and safety certification |
300 groups Measuring value series number, measuring value, temperature, ATC or MTC state, measuring date and time DC9V/300mA RS232 160 × 190 × 70mm/880g ISO9001:2008, CE and CMC |
|
Working Condition |
Environment temperature Environmental humidity IP rating |
5 ~ 35 ºC(0.01grade) 15 ~ 30 ºC(0.001grade) ≤75% IP54 Dustproof and waterproof |
Standard Kit Includes
| 1. Model MP521 Lab pH/Conductivity meter | 1set |
| 2. Model 602 flexible electrode holder | 1pc |
| 3. 201T-M plastic pH/ATC three-in-one combination electrode | 1pc |
| 4. 2301T-M plastic pH/ATC three-in-one combination electrode | 1pc |
| 5. pH standard buffer solution(pH4.00, pH7.00 and pH10.01/50mL) | 1btl/each |
| 6. 1413μS/cm conductivity standard solution(50mL) | 2btls |
| 7. 9V power adapter(meter use)e | 1pc |
| 8. RS-232 communication cable | 1pc |
| 9. MP521 communication software disk | 1pc |
| 10. Operation manual | 1unit |
| 11. Brief operation instruction | 1unit |
| 12. Packing List | 1pc |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
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