Products

Hand-Held pH Meter

Brand TECPEL | Model pH-705 | 🇹🇼 Taiwan
• Equipped with temperature compensation to enhance measurement accuracy • Replaceable redox probe for different measurement requirements • Suitable for laboratories and factories; widely used • Automatic shut-off to extend battery life • Supports RS-232 and USB data transfer for convenient data management
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Description

The pH-705 Hand-Held pH Meter is a standard pH testing device with a replaceable redox electrode, especially suitable for precise pH measurements in laboratories and factories. It not only measures pH, but also provides temperature compensation functionality to ensure measurement accuracy in different environments, delivering reliable data support for users.

Specifications

  • pH Range2.00~12.00 pH
  • ORP (Redox) Range-1,999~1,999 mV
  • Temperature Range0~100 °C
  • Resolution0.1 °C
  • Accuracy±1 °C (0~50 °C)
  • Sampling Rate0.8 s (800 ms)

Features

  • DisplaypH value (or ORP) / Temperature
  • ElectrodeRedox (ORP) / pH
  • Calibration MethodpH4 / pH7
  • Auto Temperature CompensationRange 0~65 °C
  • Manual CompensationRange 0~100 °C
  • Temperature Unit Selectable°C / °F
  • Auto Power Off10 minutes
  • Electrode Protection10MΩ
  • InterfaceRS-232 / USB (conversion)

Attributes

  • Operating Temperature0~50 °C / less than 80% RH (no condensation)
  • Storage Temperature-10~50 °C / less than 80% RH (no condensation)
  • Altitude LimitBelow 1,000 meters
  • Power Supply5.7 mA
  • Dimensions180 x 72 x 32 mm
  • WeightApprox. 270 g (excluding battery)
  • AccessoriespH electrode (PE-03), pH7/pH4/pH10 standard solutions, temperature probe (TP-07), battery, instruction manual