Omega Products PHB-212 User Manual

pH/mV/Temperature Benchtop with RS232 Capability

PHA-77 third arm

PHAT-210 temperature probe, included

PHE-210 glass pH electrode, included

electrode holder, included

PHB-212/213

ELECTRONICS

Each unit comes with PHE-210 pH electrode, PHAT-210 temperature probe, PHA-77 electrode holder, cable, and 110 Vac to 12 Vdc power adaptor.

PHB-212 benchtop

meter, shown smaller

than actual size.

PHA-7, pH-7 buffer solution sold separately.

U PHB-212 and PHB-213 Resolution of 0.001 pH and 0.1°C

with RS232 Link-Up

U Custom Microprocessor—Exclusive Microprocessor

Provides Accuracy, Automatic Calibration, Prompts, Stability Indication, and Ease-of-Operation Meter

U Supplied Complete—PHB-212 and PHB-213 are Supplied

with Lab-Grade pH Electrode, Temperature Probe, and Probe Holder

U Windows Compatible—with the PHB-200-SW Software,

Download the Data to Your PC to Produce Tables, and Graphs

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Our pH Field and Lab Instruments product line continues to expand, visit omega.com for new details!

With a resolution selectable between 0.01 and 0.001 over the

-2 to 16 pH range, the top-of-the-range PHB-212 and PHB-213 are designed for those users that need added accuracy. Both meters are supplied with opto-isolated RS232. The pH and temperature are displayed simultaneously and all pH measurements are automatically compensated for the temperature variance. With the temperature probe detached, manual temperature compensation is possible. PHB-213 also measures mV in the ±999.9 mV range when used with ISEs and ORP electrodes. The large horizontal display shows both pH (or mV) and temperature at the same time. Calibration comes with prompts for the operator, thanks to the meter’s sophisticated custom microprocessor. Calibration can be at one or two points aided by automatic buffer recognition at pH 4.00, 6.86, 7.00, 9.18 and 10.00. A hi-tech stability indicator ensures a proper calibration is carried out and that all subsequent measurements are accurate. A particular measurement can be memorized and recalled at a later time at will. The front label carries clear and concise information about how to operate the meters.

For Sales & Service

U.S.A. and Canada

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Speciﬁcations

Range:

PHB-212: -2.00 to 16.00 pH and -2.000 to 16.000 pH PHB-213: -2.00 to 16.00 pH and -2.000 to 16.000 pH

PHB-213: ±999.9 mV (ISE and ORP) PHB-212: 0.0 to 100.0°C PHB-213: 0.0 to 100.0°C Resolution: PHB-212: 0.01/0.001 pH

PHB-213: 0.01/0.001 pH PHB-213: 0.1 mV (ISE and ORP)

PHB-212: 0.1°C PHB-213: 0.1°C

Accuracy (@68°F/20°C): PHB-212: ±0.01/±0.002 pH

PHB-213: ±0.01/±0.002 pH PHB-213: ±0.05% FS mV (ISE and ORP)

PHB-212: ±0.5°C PHB-213: ±0.5°C Typical EMC: PHB-212: ±0.01 pH PHB-213: ±0.01 pH Deviation:

PHB-213: ±0.6 mV PHB-212: ±0.5°C PHB-213: ±0.5°C pH Calibration: Automatic 1 or 2 points with 5 memorized buffers (pH 4.00, 6.86,

7.00, 9.18, 10.00)

Temperature Compensation:

Automatic (with probe PHAT-210) or manual from 0 to 100°C (32 to 212°F)

PHB-212 shown smaller than actual size.

Electrode: PHE-210 pH electrode, combination, glass,

interchangeable, BNC connector, 1 m (3.3') cable included Temperature Probe: PHAT-210 with 1 m (3.3') cable included

Input Impedance:10 Power Supply: 110 Vac to 12 Vdc adaptor included Environment: 0 to 50°C (32 to 122°F); 95% RH Dimensions: 240 L x 182 W x 74 mm D (9.4 x 7.2 x 2.9") Weight: 1.1 kg (2.4 lb)

To Order Visit omega.com/phb212_213 for Pricing and Details

Model No. Description

PHB-212 pH/Temperature benchtop meter PHB-213 pH/mV/Temperature benchtop meter PHAT-210 Replacement temperature probe PHE-210 Replacement glass pH electrode PHE-1411 Double junction, plastic body, gel-ﬁlled combination pH electrode with 1 m (3.3') cable PHA-77 Third arm electrode holder PHA-4 4.00 pH buffer solution 500 ml (1 pint) bottle PHA-7 7.00 pH buffer solution 500 ml (1 pint) bottle PHA-10 10.00 pH buffer solution 500 ml (1 pint) bottle PHB-200PS 220 Vac to 12 Vdc adaptor with european plug PHB-210PS Replacement 110 Vac to 12 Vdc US adaptor PHB-200-SW Windows® compatible software for data logging and display PHB-200-C RS232 cable

Comes complete with a laboratory-grade glass pH electrode, BNC connector and 1 m (3.3') cable, stainless steel temperature probe, electrode holder, and 110 Vac to 12 Vdc power adaptor and operator’s manual.

Ordering Examples: PHB-212, pH/temperature C benchtop meter, PHA-4, 4.00 buffer solution, PHA-7, 7.00 buffer solution. PHB-213, pH/temperature benchtop meter, PHA-4, 4.00 buffer solution, PHA-7, 7.00 buffer solution.

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