Order no.: PCE-228-R

Redox-Meter PCE-228-R

Question / Callback

Delivery time: 1-2 working days

Description

PCE-228-R Redox meter / Portable Redox Meter, for both pH and temperature values / RS-232 interface and optional software

PCE-288-R Redox Meter is a very easy to use meter to measure mV / pH / ºC. In the PC-228-R Redox Meter values can be directly stored in the SD memory card (Excel format) or can be directly transferred in real time to a PC or laptop by means of the RS-232 interface. Both Redox value and temperature can be directly transferred to a PC by means of the RS-232 interface, so we offer you software and a RS-232 data cable as additional components. Temperature compensation (function available only for measurements of pH) can be made by hand or automatically by means of a temperature sensor included in the delivery of the Redox Meter. So, all the previously mentioned characteristics provide this Redox Meter with a high reliability. The PCE-228-R Redox Meter has a three-point calibration. Redox, temperature and pH values can be determined by means of the combined meter. To determine the pH value an additional pH electrode must be purchased. You can find the pH electrode in the accessories tab. We recommend you use the PW 03 electrode. PCE-228-R Redox Meter is powered by batteries (one 9V battery is included in the delivery).

Highlights

- Good quality at an affordable price
- SD memory card (1 ... 16 GB)
- Values are directly stored in Excel format in the SD memory card (any additional software is required)
- RS-232 interface for real time data transference
- Measures Redox and temperature
- High accuracy
- Low battery indication
- Large LCD display
- Adjustment of the measurement rate
- Easy-to-use
- Compact case
- Redox OPR-14 sensor and stainless steel temperature sensor are included
- Automatic calibration
- Automatic / manual temperature compensation (only for pH measurements not for Redox ones)
- BNC connection
- Suitable for laboratories or on-the spot Redox measurements.
- Additional Redox electrode

Specification

Measurement ranges	1999 ... 0 ... 1999 mV
0.00 ... 14.00 pH (only with optional pH electrode)
0.0 ... 65.0°C (only temperature sensor)
Resolution	1 mV
0.01 pH
0.1°C
Accuracy (a 20°C)	± (0.5% + 2 digits)
± (0.02 pH + 2 digits)
± 0.5°C
Calibration	Automatic three-point calibration
Temperature compensation	Automatic form 0 ... 65°C or by hand between 0 ... 100°C by removing temperature sensor. (only for pH measuremnts)
Electrode	Redox OPR-14 electrode, 1 meter cable and BNC plug
Measurement rate	Adjustable from 1 second up to 8 hours 59 min 59 seg
Memory	SD card from 1 ... 16 GB (2 GB card included)
Display	LCD: 52 x 38 mm / 2 x 1.5 in
Interface	RS 232
Software	Optional component
Power supply	6 x 1.5V AA battery / 9V adaptor (optional)
Environmental conditions	0 ... 50°C / 32 ... 122°F max. 80% H.r.
Dimensions	177 x 68 x 45 mm / 7 x 2.7 x 1.8 in
Weight	490 g / 1.1 lbs

Delivery Scope

1 x PCE-228-R Redox Meter
1 x ORP 14 electrode
1 x SD memory card (2 GB)
1 x Temperature sensor
6 x Batteries
1 x User's manual

Downloads

Manual

Datasheet

Video

Accessories

Cleaning solution pepsin / hydrochloric acid PCE-GCS-500

pH Meter / pH Tester

Cleaning solution pepsin / hydrochloric acid PCE-GCS-500

£ 19.00

Price excl. VAT &. delivery
2 year Warranty

Cleaning solution pepsin / hydrochloric acid 500 ml

Redox Solution +468 mV PCE-RTS-468

£ 28.00

Price excl. VAT &. delivery
2 year Warranty

Redox solution 468 mV (500ml)

Against Pt-Ag / AgCl in 3 mol KCl

Redox Solution +240 mV PCE-RTS-220

£ 28.00

Price excl. VAT &. delivery
2 year Warranty

Redox solution 240 mV (250ml)

Against Pt-Ag / AgCl in 3 mol KCl

Power Supply 9 V / 0.8 A (US / North American)

£ 14.00

Price excl. VAT &. delivery
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

Calibration Solution pH4 and pH7 and pH10

£ 24.00

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!

Calibration Solution pH10

£ 12.00

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!

Calibration Solution pH7

£ 10.00

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!

Calibration Solution pH4

£ 10.00

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!

Electrode Storage Solution 3mol / l

£ 19.00

Price excl. VAT &. delivery
2 year Warranty

Storage solution for pH electrodes

- 500ml storage solution 3 mol / l in standard bottle

USB Data Cable Incl. Software SOFT-LUT-USB

£ 76.00

Price excl. VAT &. delivery
2 year Warranty

USB data cable incl. PC software for many different PCE instruments. This USB data cable connects the instrument via USB to the PC and allows a live visualisation on the PC using the software.

Power Supply 9 V / 1 A (UK / European)

£ 22.00

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

Adaptor RS-232 to USB

£ 29.00

Price excl. VAT &. delivery
2 year Warranty

[more]

Adaptor RS-232 to USB

£ 29.00

Price excl. VAT &. delivery
2 year Warranty

[more]

Temperature sensor TP-07

£ 30.00

Price excl. VAT &. delivery
2 year Warranty

Carrying Case with hard foam insert

£ 23.00

Price excl. VAT &. delivery
2 year Warranty

The BOX-LT1 carrying case offers protection when transporting and storing measuring devices and their accessories.

- Inlay partly pre-punched
- Foam in the lid
- Material: plastic
- Colour: black
- Exterior dimensions: 275x245x65mm / 10.8 x 9.6 x 2.5"

REDOX-Electrode ORP-14

£ 71.00

Price excl. VAT &. delivery
2 year Warranty

Electrode for measuring the redox potential (ORP) - Range: ±2000 mV - Electrode structure is silver-silver/chloride gel - Measuring temp from 0 to 100 °C (32 to 212 °F) - Body length 150 mm

pH-Electrode PE-03

£ 45.00

Price excl. VAT &. delivery
2 year Warranty

Replacement pH-electrode (BNC-connector).