Product Introduction
The SUNTEX SP-2300 Microcomputer pH/ORP/Temp Meter (benchtop laboratory model) is an intelligent microcomputer-based electrochemical analytical instrument manufactured by SUNTEX Instruments of Taiwan. It measures pH, oxidation-reduction potential (ORP) and temperature, and features automatic calibration, automatic reading and drift control. It is widely used in analytical fields such as scientific research departments, universities, general laboratories and quality control inspection.
Main Technical Specifications
- Instrument type: benchtop laboratory pH/ORP/temperature meter
- pH measuring range: -2.00 to 16.00 pH (also displays -2.000 to 16.000 pH)
- ORP measuring range: -1999 to +1999 mV (also displays -1999.9 to +1999.9 mV)
- Temperature measuring range: -10.0 to 110.0°C
- pH accuracy: ±0.01 pH ±1 digit
- ORP accuracy: ±0.05% ±1 digit
- Temperature compensation: manual setting, or automatic temperature compensation with Pt1000, NTC 30K
- Calibration modes: TECH, NIST, ASY and other modes, up to three-point calibration
- Data storage: 450 sets of measurement data
- Signal output: RS-232 digital output, or 1 to 5V corresponding to measurement value with programmable settings
- Power supply: 4 AA batteries or 6V AC/DC adapter
Product Features
- Intelligent microcomputer design with large LCD display showing operating status and special symbols
- Backlight function, ergonomic design, clear readings
- Membrane keypad with splash-proof capability, simple and convenient operation
- Automatic calibration, automatic reading and drift control functions, plus automatic instrument diagnostics
- Combination keys for entering setup and calibration modes, preventing accidental parameter changes
- Measurement data storage and digital output functions for convenient data recording and traceability
