P914 DO Meter
Features:
1. 5" LCD screen with 150° viewing angle for clear reading out of 5 meters.
2. Built-in microprocessor chip has intelligent functions such as automatic calibration, ATC, data storage, clock display, USB output, function setting, automatic power-off and low voltage alarm, etc.
3. Two USB interfaces for PC connection, battery charging, and data transfer.
4. 3.5mm electrode interface makes it very easy for electrode connection
5. Automatic recognition of different electrodes. The electrode with built-in chip can automatically stores and retrieve calibaration data after connecting with meter.
6. Auto recognition of 25 buffers with three kinds of options: Europe & USA, NIST and China. Support 1, 2, 3 point calibration.
7. Can store 200 sets of data including readings, GLP data, date and time
8. Rechargable battery can last for 30 hours. Auto power off when no operation for 10 minutes.
Specifications:
| Measuring range |
DO |
(0.000 ~ 90)mg/L (ppm) |
| Temp. |
(-10 ~ 110)ºC |
| Resolution |
DO |
0.01/0.1 |
| Temp. |
0.1ºC |
| Saturation |
(0.0 ~ 600)% |
| Air Pressure |
1 |
| Accuracy |
DO |
(0 ~ 100) ppt |
| Temp. |
(5 ~ 60)ºC: range: ±0.5ºC; other range: ±1.0ºC |
| Saturation |
0.10% |
| Air Pressure |
±2% |
| Compensation |
Temp. |
(0 ~ 50)ºC , auto |
| Salinity |
(0.0 ~ 50.0)g/L, manual |
| Air Pressure |
(80 ~ 105)kPa, manual |
| Display parameters |
|
Concentration, Saturation, Temperature |
| DO Saturation |
|
±0.5% |
| Stability |
|
(±0.07mg/L)/1h |
| Response Time |
|
≤30s (25ºC, 90% response) |
| Other Technical Parameters |
Display |
5-Inch white backlit LCD screen |
| Data storage |
200 sets |
| Power |
DC 5V/1A |
| Communication connector |
Micro USB & Standard USB |
| Dimension/N.W. |
180 x 130 x 14mm/280g |
| Working Condition |
Ambient Temp. |
5 ~ 40ºC |
| Ambientl Humidity |
5 ~ 85% |
| IP Grade |
IP54 |
| Meter Kits |
1) DO meter |
| 2) Electrode holder |
| 3) Two-in-one electrode that consists of DO electrode and temperature probe. |
| 4) DO filling solution |
| 5) Membrane cap |
| 6) Cathode polishing paper |
| 7) Power adapter |
Product Diagram
1. On/Off button 2. USB port
3. Memory card interface 4. Charging connection
5. Charging indicator 6. Jack input for electrode
Audited Supplier 
){kind=link}
){kind=link}