The Labmart KERRO PH-8424 is a portable handheld meter designed for pH, ORP (mV) and temperature measurement. It features automatic temperature compensation, waterproof construction, a 4-digit LCD display and one- or two-point pH calibration. The ORP probe is optional, allowing the instrument to be configured according to the testing requirement.

Product Overview

The KERRO PH-8424 Portable 3-in-1 Handheld Meter combines pH, oxidation-reduction potential (ORP) and temperature measurement in a compact instrument for laboratory and field testing.

The meter automatically compensates pH measurements for temperature variations and displays the selected measurement mode on its LCD. A replaceable pH electrode and separate temperature probe are supported, while an ORP electrode can be used when ORP measurement is required.

Its waterproof housing helps protect the electronics during routine water-testing applications.

Key Features and Benefits

  • 3-in-1 measurement of pH, ORP and temperature
  • Portable handheld design
  • Waterproof heavy-duty casing
  • Automatic temperature compensation (ATC)
  • Automatic one- or two-point pH calibration
  • 4-digit LCD display
  • High-resolution ORP measurement
  • ORP resolution automatically changes between 0.1 mV and 1 mV according to the measurement range
  • Replaceable pH electrode
  • ORP electrode is optional
  • Separate temperature probe
  • Automatic shut-off after approximately 20 minutes
  • Suitable for laboratory and field measurements

4. Technical Specifications

Specification Details
Product Type Portable 3-in-1 pH/ORP/Temperature Meter
Model PH-8424
Brand Labmart
Original Brand/Series KERRO
Measurement Parameters pH, ORP (mV), Temperature
pH Range 0.00–14.00 pH*
ORP Range -1999 to +1999 mV
Temperature Range 0–100°C
pH Resolution 0.01 pH
ORP Resolution 0.1 mV / 1 mV
Temperature Resolution 0.1°C
pH Accuracy ±0.01 pH
ORP Accuracy ±(0.1% F.S. + 1 digit)
Temperature Accuracy ±0.4°C
Calibration Automatic 1- or 2-point calibration
Temperature Compensation Automatic
Display 4-digit LCD
pH Electrode Replaceable
ORP Electrode Optional
Temperature Probe Separate probe
Connector BNC-style electrode connection
Waterproof Construction Yes
Automatic Shut-Off Approximately 20 minutes
Operating Temperature 0–50°C
Operating Humidity Up to 95% RH
Battery Life Approximately 48 hours
Body Colour Black
Application Laboratory / Field Water Testing
Dimensions 161 × 75 × 50 mm
Weight Approximately 200 g
Power Supply 9 V battery
Warranty Not specified by the manufacturer

* Range note: The detailed product information also lists a -2.00 to 16.00 pH range, while the PH-8424 feature specification states 0.00–14.00 pH. The exact supplied configuration should be confirmed before publishing a fixed range as a product specification.

5. Applications

The PH-8424 is suitable for:

  • Drinking-water testing
  • Laboratory water analysis
  • Aquarium water testing
  • Hydroponics
  • Swimming-pool testing
  • Spa water testing
  • Industrial water monitoring
  • Environmental testing
  • Field water-quality measurements
  • Educational laboratories
  • General pH and ORP testing

6. Suitable For

  • Water-quality laboratories
  • Environmental laboratories
  • Research institutions
  • Aquaculture facilities
  • Aquarium professionals
  • Hydroponic growers
  • Swimming-pool operators
  • Industrial QC departments
  • Educational institutions
  • Field-testing personnel

7. Product Benefits

  • Three measurement functions in one instrument
  • Measures pH, ORP and temperature
  • Compact and portable
  • Waterproof housing
  • Automatic temperature compensation
  • Automatic one- or two-point pH calibration
  • Replaceable pH electrode
  • Optional ORP electrode
  • High-resolution mV measurement
  • Automatic power-off
  • Suitable for both field and laboratory applications
  • Separate temperature probe supports temperature-compensated pH testing

Kerro

Portable 3 in 1 Handheld pH/ORP/ PH-8424 TEMPERATURE Meter

SKU PH-8424
Rs.22,599.00
Rs.13,599.00

The Labmart KERRO PH-8424 is a portable handheld meter designed for pH, ORP (mV) and temperature measurement. It features automatic temperature compensation, waterproof construction, a 4-digit LCD display and one- or two-point pH calibration. The ORP probe is optional, allowing the instrument to be configured according to the testing requirement.

Product Overview

The KERRO PH-8424 Portable 3-in-1 Handheld Meter combines pH, oxidation-reduction potential (ORP) and temperature measurement in a compact instrument for laboratory and field testing.

The meter automatically compensates pH measurements for temperature variations and displays the selected measurement mode on its LCD. A replaceable pH electrode and separate temperature probe are supported, while an ORP electrode can be used when ORP measurement is required.

Its waterproof housing helps protect the electronics during routine water-testing applications.

Key Features and Benefits

  • 3-in-1 measurement of pH, ORP and temperature
  • Portable handheld design
  • Waterproof heavy-duty casing
  • Automatic temperature compensation (ATC)
  • Automatic one- or two-point pH calibration
  • 4-digit LCD display
  • High-resolution ORP measurement
  • ORP resolution automatically changes between 0.1 mV and 1 mV according to the measurement range
  • Replaceable pH electrode
  • ORP electrode is optional
  • Separate temperature probe
  • Automatic shut-off after approximately 20 minutes
  • Suitable for laboratory and field measurements

4. Technical Specifications

Specification Details
Product Type Portable 3-in-1 pH/ORP/Temperature Meter
Model PH-8424
Brand Labmart
Original Brand/Series KERRO
Measurement Parameters pH, ORP (mV), Temperature
pH Range 0.00–14.00 pH*
ORP Range -1999 to +1999 mV
Temperature Range 0–100°C
pH Resolution 0.01 pH
ORP Resolution 0.1 mV / 1 mV
Temperature Resolution 0.1°C
pH Accuracy ±0.01 pH
ORP Accuracy ±(0.1% F.S. + 1 digit)
Temperature Accuracy ±0.4°C
Calibration Automatic 1- or 2-point calibration
Temperature Compensation Automatic
Display 4-digit LCD
pH Electrode Replaceable
ORP Electrode Optional
Temperature Probe Separate probe
Connector BNC-style electrode connection
Waterproof Construction Yes
Automatic Shut-Off Approximately 20 minutes
Operating Temperature 0–50°C
Operating Humidity Up to 95% RH
Battery Life Approximately 48 hours
Body Colour Black
Application Laboratory / Field Water Testing
Dimensions 161 × 75 × 50 mm
Weight Approximately 200 g
Power Supply 9 V battery
Warranty Not specified by the manufacturer

* Range note: The detailed product information also lists a -2.00 to 16.00 pH range, while the PH-8424 feature specification states 0.00–14.00 pH. The exact supplied configuration should be confirmed before publishing a fixed range as a product specification.

5. Applications

The PH-8424 is suitable for:

  • Drinking-water testing
  • Laboratory water analysis
  • Aquarium water testing
  • Hydroponics
  • Swimming-pool testing
  • Spa water testing
  • Industrial water monitoring
  • Environmental testing
  • Field water-quality measurements
  • Educational laboratories
  • General pH and ORP testing

6. Suitable For

  • Water-quality laboratories
  • Environmental laboratories
  • Research institutions
  • Aquaculture facilities
  • Aquarium professionals
  • Hydroponic growers
  • Swimming-pool operators
  • Industrial QC departments
  • Educational institutions
  • Field-testing personnel

7. Product Benefits

  • Three measurement functions in one instrument
  • Measures pH, ORP and temperature
  • Compact and portable
  • Waterproof housing
  • Automatic temperature compensation
  • Automatic one- or two-point pH calibration
  • Replaceable pH electrode
  • Optional ORP electrode
  • High-resolution mV measurement
  • Automatic power-off
  • Suitable for both field and laboratory applications
  • Separate temperature probe supports temperature-compensated pH testing
Rs.22,599.00
Rs.13,599.00

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Product Description

The Labmart KERRO PH-8424 is a portable handheld meter designed for pH, ORP (mV) and temperature measurement. It features automatic temperature compensation, waterproof construction, a 4-digit LCD display and one- or two-point pH calibration. The ORP probe is optional, allowing the instrument to be configured according to the testing requirement.

Product Overview

The KERRO PH-8424 Portable 3-in-1 Handheld Meter combines pH, oxidation-reduction potential (ORP) and temperature measurement in a compact instrument for laboratory and field testing.

The meter automatically compensates pH measurements for temperature variations and displays the selected measurement mode on its LCD. A replaceable pH electrode and separate temperature probe are supported, while an ORP electrode can be used when ORP measurement is required.

Its waterproof housing helps protect the electronics during routine water-testing applications.

Key Features and Benefits

  • 3-in-1 measurement of pH, ORP and temperature
  • Portable handheld design
  • Waterproof heavy-duty casing
  • Automatic temperature compensation (ATC)
  • Automatic one- or two-point pH calibration
  • 4-digit LCD display
  • High-resolution ORP measurement
  • ORP resolution automatically changes between 0.1 mV and 1 mV according to the measurement range
  • Replaceable pH electrode
  • ORP electrode is optional
  • Separate temperature probe
  • Automatic shut-off after approximately 20 minutes
  • Suitable for laboratory and field measurements

4. Technical Specifications

Specification Details
Product Type Portable 3-in-1 pH/ORP/Temperature Meter
Model PH-8424
Brand Labmart
Original Brand/Series KERRO
Measurement Parameters pH, ORP (mV), Temperature
pH Range 0.00–14.00 pH*
ORP Range -1999 to +1999 mV
Temperature Range 0–100°C
pH Resolution 0.01 pH
ORP Resolution 0.1 mV / 1 mV
Temperature Resolution 0.1°C
pH Accuracy ±0.01 pH
ORP Accuracy ±(0.1% F.S. + 1 digit)
Temperature Accuracy ±0.4°C
Calibration Automatic 1- or 2-point calibration
Temperature Compensation Automatic
Display 4-digit LCD
pH Electrode Replaceable
ORP Electrode Optional
Temperature Probe Separate probe
Connector BNC-style electrode connection
Waterproof Construction Yes
Automatic Shut-Off Approximately 20 minutes
Operating Temperature 0–50°C
Operating Humidity Up to 95% RH
Battery Life Approximately 48 hours
Body Colour Black
Application Laboratory / Field Water Testing
Dimensions 161 × 75 × 50 mm
Weight Approximately 200 g
Power Supply 9 V battery
Warranty Not specified by the manufacturer

* Range note: The detailed product information also lists a -2.00 to 16.00 pH range, while the PH-8424 feature specification states 0.00–14.00 pH. The exact supplied configuration should be confirmed before publishing a fixed range as a product specification.

5. Applications

The PH-8424 is suitable for:

  • Drinking-water testing
  • Laboratory water analysis
  • Aquarium water testing
  • Hydroponics
  • Swimming-pool testing
  • Spa water testing
  • Industrial water monitoring
  • Environmental testing
  • Field water-quality measurements
  • Educational laboratories
  • General pH and ORP testing

6. Suitable For

  • Water-quality laboratories
  • Environmental laboratories
  • Research institutions
  • Aquaculture facilities
  • Aquarium professionals
  • Hydroponic growers
  • Swimming-pool operators
  • Industrial QC departments
  • Educational institutions
  • Field-testing personnel

7. Product Benefits

  • Three measurement functions in one instrument
  • Measures pH, ORP and temperature
  • Compact and portable
  • Waterproof housing
  • Automatic temperature compensation
  • Automatic one- or two-point pH calibration
  • Replaceable pH electrode
  • Optional ORP electrode
  • High-resolution mV measurement
  • Automatic power-off
  • Suitable for both field and laboratory applications
  • Separate temperature probe supports temperature-compensated pH testing

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