MICROPROCESSOR pH-CONDUCTIVITY-TDS-Temp. METER
ph and conductivity meter price
MICROPROCESSOR pH-CONDUCTIVITY-TDS-Temp. METER is a solid-state instrument designed to provide the precise pH, Conductivity, TDS and Temperature measurements. The instrument uses the latest Microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts, which guide you through out the measurement process.
The system has 8 soft touch membrane type keys for ease of operation. It has the storage facility for 1000 samples, which are retained in the memory even when the system is switched OFF. Provision has also been provided for attachment of Centronics dot matrix printer so that any of the stored results can be printed.
The instrument is extremely useful for agricultural and soil analysis laboratories, swimming pools, water quality control in boiler feed water, water works department, fertilizer plants, petroleum refineries, breweries, water purification plants etc.
Technical Specifications
GENERAL
Parameters
| :
| pH, Conductivity, TDS and Temperature
|
Display
| :
| 16 x 2 lines Alphanumeric LCD display with backlit
|
Key Board
| :
| 8 soft touch membrane type keys
|
Power supply
| :
| 230V ± 10% AC,50 Hz.
|
Storage
| :
| Up to 1000 samples, storage in data memory
|
Printer Attachment
| :
| Provision for attachment of Centronics dot matrix printer
|
Display Format
| :
| Temp. & pH, Temp. & Cond./EC, Temp. & TDS Simultaneously in Read Mode
|
Setting
| :
| By Soft Touch Keys
|
Interface
| :
| Serial RS-232 Port and Parallel Centronics Port
|
Error Indication
| :
| pH Error, Buffer Error, Temperature Probe Error
|
Print Format
| :
| All Data wise
|
PARAMETERS
pH
Range
| :
| 0-14 pH
|
Accuracy
| :
| 0.01 pH ± 1 digit
|
Resolution
| :
| 0.01 pH
|
Temperature Compensation
| :
| 0-100º C (Auto/Manual)
|
Auto Buffer Recognition
| :
| 4.00, 7.00 pH
|
EC/Conductivity
Range
| :
| 0-20, 0-200 µS
0-2, 0-20, 0-200 mS
|
Range Selection
| :
| Automatic
|
Accuracy
| :
| ± 0.5% F.S. ± 1 digit
|
Resolution
| :
| 0.01 µS
|
Cell Constant
| :
| Adjustable (0.05 – 10.5)
|
Temperature Coefficient
| :
| Adjustable (0.1 – 4.0%)
|
Temperature Compensation
| :
| 0-50º C (Auto/Manual)
|
Reference Temperature
| :
| 25º C
|
TDS
Range
| :
| 0-20, 0-200 ppm
0-2, 0-20, 0-200 ppt
|
Range Selection
| :
| Automatic
|
Accuracy
| :
| ± 1% FS ± 1 Digit
|
Resolution
| :
| 0.01 ppm
|
Cell Constant
| :
| Adjustable (0.05 – 10.5)
|
Temperature Coefficient
| :
| Adjustable (0.1 – 4.0%)
|
Temperature Compensation
| :
| 0-50º C (Auto/Manual)
|
Reference Temperature
| :
| 25º C
|
Temperature
Range
| :
| C
|
Resolution
| :
| C
|
Accuracy
| :
| C
|
Sensor
| :
| Semi-Conductor Type
|
Calibration
| :
| Automatic
|
Standard Accessories
|
|
|
1.
| Combination pH Electrode
| 1 No.
|
2.
| Conductivity/TDS Cell with Cell Constant of approx. 1.0
| 1 No.
|
3.
| Temperature Probe
| 1 No.
|
4.
| Dust Cover
| 1 No.
|
5.
| Instruction Manual
| 1 No.
|
6.
| Conductivity stand with clamp
| 1 No.
|