MICROPROCESSOR PH METER 1012 & 1013

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MICROPROCESSOR PH METER 1012 & 1013 Specification

Temperature Range
0C to 100C

Automation Grade
Automatic

Frequency
50/60 Hz

Core Components
PH Electrode, Microprocessor circuit

Feature
Highly Efficient

Measurement Range
0 pH to 14 pH

Capacity
5 pH to 19.99 pH

Power Source
AC Mains

Voltage
220 V AC

Model No
1012 & 1013

Accuracy
100 %

Equipment Materials
ABS plastic body

Type
Microprocessor PH Meter

Usage
Laboratory

Display Type
Digital LCD

Dimension (L*W*H)
275 mm x 175 mm x 65 mm

Weight
2.5 kg

About MICROPROCESSOR PH METER 1012 & 1013

FEATURES

Measures pH, mV and Temperature

16 x 2 Line Alphanumeric LCD

Soft Touch Membrane Keys

Auto Buffer Recognition Facility

3-Point Calibration (Model - 1013)

Storage for 90 samples

Printer Attachment Facility

Microprocessor Based pH Meter Model 1013 & 1012 is a high performance microcontroller based system for accurate, reliable & precise pH, mV and Temperature measurements. The microprocessor technology and advanced engineering techniques used, give enhanced accuracy and reproducibility. The system has user friendly prompts which guide you through out the measurement process.

The instrument has in-built error codes which alert you to incorrect buffers, over range and procedural errors. It has auto buffer recognition facility. Both auto and manual temperature compensation facility is available. It has 8 soft touch membrane type keys for ease of operation. Storage facility for 90 samples has been provided, which are retained in the systems memory. It also has the provision for the attachment of any dot matrix printer.

The instrument is extremely useful for Chemical and Pharmaceutical industries, Agriculture 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. RS- 232C interface can also be provided on request.

SPECIFICATIONS : -

Parameter	pH	mV	Temperature
Range	0 - 14.00 pH 0 - 14.000 pH (Model - 1013)	0 - 1999.9 mV	0 - 100 ^oC
Resolution	0.01 pH 0.001 pH (Model - 1013)	0.1 mV	0.1 ^oC
Accuracy	0.01 pH, 1 Digit 0.001 pH, 1 Digit (Model - 1013)	0.1 mV, 1 Digit	0.1 ^oC
Temperature Compensation	0 - 100 ^oC Auto/Manual
Auto Buffer Recognition	4.00, 7.00 and 9.20 pH
Display	16 x 2 Line Alphanumeric LCD with Backlit
Keyboard	8 Keys, Soft Touch Membrane Type
Printer Interface	Centronics Interface for any Dot Matrix Printer
Storage	Upto 90 Samples
Power	230 V 10%% AC, 50 Hz
Dimensions (L x B x H)	Instrument: 285 x 190 x 90 mm (Approx.) Packing Box: 335 x 305 x 265 mm (Approx.)
Weight	Instrument: 2.5 Kg (Approx.) Box: 3.5 Kg (Approx.)
Accessories	Combination pH Electrode, Temperature Probe, pH Electrode Stand, Buffer Tablets (7.0 and 4.0 pH), Operation Manual and Dust Cover.

Note : Specifications are subject to change due to continuous improvements.

Precision and Reliability

Engineered with advanced microprocessor technology, the PH METER 1012 & 1013 delivers highly accurate pH readings (to 0.01 pH) with 100%% accuracy. The automatic calibration simplifies setup, ensuring reliable performance even in high-humidity environments. With a wide measurement range from 0 to 14 pH, this instrument caters to various laboratory applications requiring consistent, repeatable results.

User-Friendly Operation

Featuring a clear 16x2 alphanumeric LCD and straightforward control, this meter supports both manual and automatic operation modes. The adjustable electrode holder enhances convenience during measurement, and ergonomic ABS construction allows for easy positioning in any lab setup. Storage for up to 100 samples, coupled with both RS232 and USB outputs, make data management effortless for technicians.

FAQs of MICROPROCESSOR PH METER 1012 & 1013:

Q: How does the MICROPROCESSOR PH METER 1012 & 1013 achieve precise pH measurements?

A: The instrument uses a combined glass electrode in conjunction with advanced microprocessor circuitry and automatic calibration with buffer solutions, ensuring consistent readings with a pH resolution of 0.01 and accuracy of 100%%.

Q: What types of samples and volumes can be measured with this pH meter?

A: The meter is suitable for laboratory samples and requires a minimum sample size of 5 ml for accurate measurement, accommodating a range of substances typically tested in laboratory environments.

Q: When should calibration be performed on the device?

A: Automatic calibration with buffer solutions is recommended prior to each measurement session or when switching between different ranges to maintain the instruments precision and reliability.

Q: Where can the data collected by the pH meter be stored or transferred?

A: The device can store up to 100 sample data points in its internal memory, and data can be exported conveniently to external devices via RS232 or USB interfaces for further analysis or record keeping.

Q: What is the benefit of having both manual and automatic operation modes?

A: Manual operation allows users to have direct control over the measurement process, ideal for specialized studies, while automatic mode streamlines the workflow for repetitive or routine testing, enhancing laboratory efficiency.

Q: How is the electrode maintained and supported during use?

A: The pH meter is supplied with an adjustable electrode holder, ensuring secure and precise positioning of the combined glass electrode during measurements, which improves consistency and ease of use.

Q: In what environments is this pH meter suitable for usage?

A: With an ambient humidity tolerance of up to 90%% RH and a robust ABS plastic body, the PH METER 1012 & 1013 is ideal for a variety of laboratory settings across India, ensuring reliable results in diverse research conditions.

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