P-520 Portable PH /Conductivity Meter
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Description
- Large LCD screen with controllable white backlight.
- Humanized designs like rack and skid proof shell make it more convenient for users.
- Double-parameter and equipped with pH electrode and conductivity electrode, can recognize electrode automatically.
- Built-in microprocessor chip with functions of auto calibration, auto temperature compensation, data storage, function setup, self-diagnosis, auto power off, low voltage display.
- Auto recognition of standard pH buffers and there are three series of standard buffers for option: USA, NIST and China.
- Able to set pH measurement modes of high purity water and pure water with ammonia.
- Auto recognition of 8 standard conductivity buffers and there are two series of standard buffers for option: USA series, China series.
- Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode can meet the measuring accuracy requirements for test 0.5μ S/cm ~ 200mS/cm.
- Able to switch between conductivity, TDS, salinity and resistivity multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.
- Conductivity mode has the function of non-linear temperature compensation for high purity water.
- IP57 and equipped with calibration solution. There is optional carrying case.
Specifications
| PH | Measuring range | (-2.00 ~ 19.99) pH |
| Resolution | 0.1/0.01 pH | |
| Accuracy | ±0.02 pH | |
| Input current | ≤2×10-12 A | |
| Input impedance | ≥1×1012 Ω | |
| Stability | ±0.01 pH/3h | |
| Temp compensation | (0 ~ 100)℃ (automatic) | |
| mV | Measuring range | -1999mV ~ 0 ~ 1999mV |
| Resolution | 1 mV | |
| Accuracy | ±0.1% FS | |
| Conductivity | Measuring range | Conductivity：(0.00 ~ 19.99) μS/cm
(20.0 ~ 199.9)μS/cm (200~1999)μS/cm (2.00 ~ 19.99)mS/cm (20.0 ~ 199.9)mS/cm TDS: (0 ~ 100) g/L Salinity: (0 ~ 100) ppt Resistivity: (0 ~ 100) MΩ·cm |
| Resolution | 0.01/0.1/1μS/cm, 0.01/0.1 mS/cm | |
| Accuracy | Electrode: ±1.0% FS, Instrument:±1.5%FS | |
| Temp compensation | (0 ~ 100)℃ (automatic) | |
| Electrode constants | 0.1/1/10 cm-1 | |
| Reference temperature | 25℃, 20℃, 18℃ | |
| Others | Data storage | 200 groups |
| Storage contents | Series number, measuring value measuring unit and temperature | |
| Power | Two AA batteries(1.5V×2) | |
| Dimensions & Weight | 160×90×30mm/360g (instrument)
480×300×60mm/1KG (with packing) |
|
| Working Condition | Ambient temperature | (5 ~ 35)℃ |
| Ambient humidity | ≤85% | |
| IP grade | IP57 |
Standard Configuration
- P-520 pH/Conductivity meter: 1 unit
- pH electrode: 1 pc
- Conductivity electrode: 1 pc
- Temperature electrode: 1 pc
- pH buffer (pH4.00, pH6.86, pH9.18/50ml): 1 set
- Backup AA battery: 2 pcs
- Operation manual: 1 copy
Shipping & Returns Policy
Shipping Information
Dhaka Only: Same-day or next-day delivery within Dhaka city limits and cost only ৳80 TAKA.
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
Return Policy
You may return items purchased from Meter BD Shop within 7 days of receiving the product.
To be eligible for a return, the product must meet the following conditions:
1. Unused, 2. In the original packaging & 3. Proof of purchase.
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