PH850-HT pH meter for high temperature and caustic solutions

395.00

SKU: 28APE190394 / AI5564 Categories: , , , Tag:

The PH850-HT from Apera Instruments is a handy and easy-to-use meter for the determination of pH value, ORP (electrode available separately, e.g. 301Pt-C) and temperature. It is ideal for carrying out precise and reliable measurements of high-temperature solutions (up to 130°C) and alkaline solutions. The LabSen® 863 pH/temp. electrode included in the scope of delivery is equipped with a special PSY glass membrane, which is highly resistant to chemical corrosion and maximizes the reliability and service life of the electrode when measuring complex and high-temperature solutions. The PH850-HT is protected by a silicone cover and is waterproof and dustproof (IP57), making it particularly well suited for field use, even in harsh environments.

  • Equipped with the LabSen® 863 pH/temp. electrode for high-temperature and alkaline solutions
  • Silicone case provides safe & firm grip and protects from shocks
  • Waterproof and dustproof (IP57) for use in harsh environments
  • Fold-out stand for convenient indoor operation
  • Quick and easy 1- to 3-point calibration
  • Large, illuminated LCD simultaneously displays conductivity value and temperature, as well as additional measurement and calibration information
  • Self-diagnosis supports calibration or troubleshooting

The meter is RoHS and EC certified and has a 3 year warranty (6 months on the electrode).

Electrode

The LabSen® 863 pH/temp. electrode from Apera Instruments is manufactured using proprietary Swiss sensor technology and materials. It has been specially developed for the measurement of high temperature and alkaline solutions, such as electroplating solutions. The special PHY membrane is highly resistant to chemical corrosion and maximizes the reliability and lifetime of the electrode when measuring complex and high-temperature solutions.

This electrode has the following features:

  • Proprietary pH sensor technology and materials from Switzerland
  • Especially for pH measurement of high-temperature solutions (up to 130°C) and caustic solutions
  • Silver ion trap reference system prevents contamination of the electrode
  • The PTFE diaphragm prevents the connection from being clogged by complex chemicals
  • Blue gel electrolyte, does not flow and does not cause air bubbles
  • Integrated temperature sensor enables automatic temperature compensation
Measuring range (1 ~ 13) pH Electrolyte Gel KCl
Recommended operating temperature (0 ~ 130) °C Storage solution 3M KCl
Membrane type PHY Diaphragm resistance <500MΩ
Shaft material Lead-free glass Electrode dimension (Ø12×120) mm
Reference system Silver ion trap Connection BNC / RCA
Diaphragm PTFE cable Ø5mm×1m
Temp. Sensor 30kΩ NTC

 

Technical Specifications

pH Measuring range 0.00 to 14.00 pH
Resolution 0,1/0,01
Accuracy ±0.01 ±1 digit
Calibration 1- to 3-point, automatic
Temperature compensation 0 to 100 °C (automatic or manual)
mV Measuring range ±1000 mV
Resolution 1 mV
Accuracy ±0.2 % F.S. ± 1 digit
temperature Measuring range 0 to 100 °C
Resolution 0,1 °C
Accuracy ±0.5 °C ±1 digit
Other Power supply 3 x AA batteries
Enclosure protection class IP57
Electrode connection BNC (for pH and ORP), RCA (for temperature)
Dimensions / Weight 88×170×33 mm / 313 g

with case: 360×270×76 mm / 1.7 kg

scope of delivery

A complete set contains:

  • PH850 pH meter
  • LabSen® 863 pH/temp. electrode
  • Calibration solution (pH 4.00, pH 7.00, pH 10.01) 50ml each
  • Screwdriver
  • manual
  • Carrying case

manual

German PH850 DE Apera LabSen863 DE
English PH850 EN Apera LabSen863 EN

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