pH Meter price Microprocessor Based pH-mV-Temp. Meter Model No.: 1210-G is a solid-state instrument designed to provide the precise pH and mV 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, mV 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. & ORP Simultaneously Auto Display of Selected Buffer Setting : By Soft Touch Keys Interface : Serial RS-232 Port and Parallel Centronics Port Error Indication : pH ERROR, BUFFER ERROR, mV ERROR Print Format : All Data wise PARAMETERS pH Range : -2.000 TO 20.000 pH Resolution : 0.001 pH Accuracy : ± 0.002 pH (RELATIVE) Temperature Compensation : -5 to 110°C Auto/Manual Automatic with Temp. Probe & Manual by Keys Auto Buffer Recognition : 1.680, 4.000, 7.000, 9.200, & 12.450 pH or User Defined Slope Adjustment : 80% to 120%, By Default 100% Calibration : Auto / Manual 2-POINT, 3-POINT, 4-POINT, 5-POINT Relative Stability : ± 0.002 pH/Hour mV (ORP) Range : 0 to + 1999.9 mV Resolution : 0.1 mV & 0.01 mV Accuracy : ± 0.1 mV ± 1 Digit Calibration : MANUAL Temperature Range : -5.00 TO +110.00 ºC Resolution : 0.1 ºC Accuracy : ± 0.1 ºC Input Type : Semi-Conductor Type Calibration : Auto/Manual Standard Accessories 1. Combination pH Electrode 1 No. 2. Temperature Probe 1 No. 3. Dust Cover 1 No. 4. Instruction Manual 1 No. 5. Electrode stand 1 No. 6. Buffer Capsules (4.000, 7.000, 9.200 pH) 1 No.