pH meter PCE-228
the pH meter measures for pH, Redox and temperature /
SD memory card (1 ... 16 GB), measured values are stored in an Excel file /
large display / RS-232 interface and optional software for the PC
The PCE-228 pH meter is an easy-to-use handheld device for measuring pH, mV and °C. With the PCE-228 pH meter, both temperature and pH values can be directly stored onto a SD card (in Excel format), or transferred to a PC through an RS-232 interface. An optional software and data cable for the PCE-228 pH meter are available as optional accessories to transfer data to a computer. Temperature compensation in the PCE-228 pH meter can be done manually or automatically by way of the temperature sensor which is included.
The pH meter has two calibration points. The calibration can be done with the trimmer on the side of the device which is protected under a cover. With this combined device, the user can determine pH value, temperature or Redox potency (ORP). For the latter measurement parameter, a Redox electrode must be ordered separately from the PCE-228 pH meter. We recommend the ORP-14 electrode. The pH meter is powered by a 9V battery which is included.
Fish breeding is challenging occupation which requires a lot of careful maintenance from its owner. It is different from just some water body or aquarium where certain amount of fish may be present. Fish farm may be created artificially, but may be also a part of some natural water body, made in the lake, pond or similar. Correct pH level and chemical characteristics of the water is of vital importance in fish farming, since this determines the health and reproductivity of the fish. Very low and very high pH levels are dangerous in fish farming, because the limited area does not allow fish to swim away, out of the inappropriate for them medium.
Most suitable conditions for quick growth should be between 6 to 9, and whenever the values go beyond these limits, quick measures should be taken to change the pH level. This is achieved by application of corresponding chemical elements, good filtrating and cleaning systems. In fish breeding it is important to remember that fish as well as breathing, also produce certain waste which gets directly into the water where they are bred. From the one side, the farmer is interested in high concertation of fish in the farm, but from the other, he needs to care about sufficient cleaning, since high concentration of ammonia is a very unfavorable element which may cause toxic influence. Carbon dioxide is one of the elements which has a tendency to increase in fish ponds, since fish and plants which may occur in the pond, also “breathe” and this problem cannot be left unattended, because even within one day the pH level may dramatically change. To keep the fish farm under permanent control, application of the pH meter is the best solution. The sensor which can be immersed into water a few times per day, provides accurate information about the correct condition of the water, pH level, oxygen, presence of harmful elements in the water, changes in temperature and water composition.
Measurement range | 0.00 to 14.00 pH -1999 to 0 to 1999 mV (only with the optional Redox electrode) 0.0...65.0 °C or 32 ... 149 °F (only the temperature sensor) | |
Resolution | 0.01 pH 1 mV 0.1°C | |
Accuracy (at 20°C) | ± (0.02 pH + 2 digits) ± (0.5 % + 2 digits) ±0.5°C | |
Calibration | Automatic three-point calibration | |
Temperature compensation | automatic from 0 to 65°C or manual between 0 and 100°C removing the temperature sensor | |
Electrode | pH PE-03 electrode, 1 meter cable and BNC plug temperature range: 0 ... 60 ºC | |
Measurement rate | adjustable from 1 second up to 8 hours 59 min 59 sec | |
Display | LCD display: 52 x 38 mm | |
Memory | SD card from 1 ... 16 GB (2 GB memory card included) | |
Interface | RS-232 | |
Software | optional | |
Power supply | 6 x 1.5 V AA batteries / mains adapter 9 V (optional) | |
Operating conditions | 0 to 50°C max. 80% r.h. | |
Dimensions | 177 x 68 x 45 mm | |
Weight | 490 g |
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
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2 year Warranty
Input voltage: 110 V AC, 60 Hz
Output voltage: DC 9 V
Output current: 0.8 A
Connector: US / North American style plug
Price excl. VAT &. delivery
2 year Warranty
Calibration Solution pH4, pH7 and pH10. pH electrodes drift over time, causing measurement errors. To ensure high accuracy, we recommend regular calibration of pH meters.
- pH 4, pH 7 and pH 10
- Dosing with certificate
- Various sizes can be selected!
Price excl. VAT &. delivery
2 year Warranty
Calibration Solution pH10. pH electrodes drift over time, causing measurement errors. To ensure high accuracy, we recommend regular calibration of pH meters.
- pH 10.00
- Dosing with certificate
- Various sizes can be selected!
Price excl. VAT &. delivery
2 year Warranty
Calibration Solution pH7. pH electrodes drift over time, causing measurement errors. To ensure high accuracy, we recommend regular calibration of pH meters.
- pH 7.01
- Dosing with certificate
- Various sizes can be selected!
Price excl. VAT &. delivery
2 year Warranty
Calibration Solution pH4. pH electrodes drift over time, causing measurement errors. To ensure high accuracy, we recommend regular calibration of pH meters.
- pH 4.01
- Dosing with certificate
- Various sizes can be selected!
Price excl. VAT &. delivery
2 year Warranty
Input voltage: 220 / 110 V AC, 50 / 60 Hz
Output voltage: DC 9 V
Output current: 1 A
Connector: Approx. Ø 2.5 mm, UK / European style plug
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2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
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2 year Warranty
The BOX-LT1 carrying case is a protective hard case made of durable
plastic. The exterior of the BOX-LT1 carrying case measures approximately 8 x
11 x 2 1/2 in, features a hard plastic handle for easy carrying and includes two
hard plastic snaps for secure closure. A must-have accessory for any instrument
without a hard carrying case, the BOX-LT1 offers:
Dirt, dust and drop protection
- Adhesive-backed, dense foam padding with removable cutouts
- Flexible, clear plastic pocket for storage of user manual, business cards and
other literature
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
Price excl. VAT &. delivery
2 year Warranty
The environmental tester PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ±(0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
- Incl. ISO Calibration Certificate
Price excl. VAT &. delivery
2 year Warranty
The environmental meter PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ±(0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
- Incl. ISO Calibration Certificate
Price excl. VAT &. delivery
2 year Warranty
The Water Analysis Meter PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ± (0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
- Incl. ISO Calibration Certificate
Price excl. VAT &. delivery
2 year Warranty
The pH meter PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ±(0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
- Incl. ISO Calibration Certificate
Price excl. VAT &. delivery
2 year Warranty
The Environmental Tester PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ± (0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
Price excl. VAT &. delivery
2 year Warranty
The Environmental Meter PCE-228HTE is a mobile device for measuring pH, mV, °C and °F complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ± (0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
Price excl. VAT &. delivery
2 year Warranty
The Water Analysis Meter PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212 °F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ±(0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
Price excl. VAT &. delivery
2 year Warranty
The pH meter PCE-228HTE is a mobile device for measuring pH, mV, °C and °F, complete with SD card memory and an RS-232 interface. This particular model includes a special pH electrode suitable for temperatures up to 100°C / 212°F.
- Measurement range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Accuracy: ±(0.02 pH + 2 digits)
- Memory: flexible via SD card memory 1 ... 16 GB
- Interface: RS-232
- Incl. special pH electrode: for
temperatures to 100°C / 212°F
Price excl. VAT &. delivery
2 year Warranty
The PCE-PH20S pH meter for soil has been developed with the purpose of finding an effective method for directly determining the pH value of soil. With the help of this pH meter, it is possible to quickly and accurately measure the pH value of soil, including a soil sample taken from the ground.
- Use: Soil pH measurement
- Measuring range: 0.00 ... 14.00 pH
- Dissolution: 0.01 pH
- Power supply: 4 x 1.5 V AAA batteries
**Care must be taken when inserting probe to not break it**
Price excl. VAT &. delivery
2 year Warranty
The PCE-228-Kit includes a multifunctional pH meter complete with a PE-03 electrode, temperature sensor, SD memory card, batteries, user manual, calibration solution and protective carrying case. The included PCE-288 pH meter is a handy device for measuring pH, mV and temperature. Measurement values are stored onto an SD card or transferred to a computer through the RS-232 interface.
Measurement range:
- pH: 0.00 to 14.00 pH
- Temperature: 0.0 ... 65.0 °C or 32 ... 149 °F (via the temperature sensor)
- Redox: -1999 to 0 to 1999 mV
Price excl. VAT &. delivery
2 year Warranty