Name	Description	Category
Testo 6321 (0555 6321) ABS Compact Differential Pressure Transmitter	Measurement of differential pressure in the measuring range of 0 to 100 Pa Accuracy +/-1.2 percent of Measuring range: + intrinsic error of 0.3 Pa - valid for zeroing cycle of 60 sec/nominal temperature 22 ° C Freely scalable: +/-50 percent of measuring range final value and free scalability within the measuring range Piezoresistive sensor Automatic zero-point adjustment: via magnetic valve Protection class: IP65 only when the transmitter is wired and/or sealing plugs are in use Output type: 0 to 5V (3 or 4-wire) Measuring rate: 1/s Resolution: 12 bit Maximum load: 500 ohms Humidity (sensor): 0 to 90 percent rF Temperature (sensor): -5 to 50 ° C Storage temperature: -40 to 80 ° C	Transmitters
Testo 230-KIT (0563 2305) pH ABS Universal Meter Set	pH universal set include analysis instrument with 2 electrode clips and battery Testo buffer set pH 4 and 7, 50 ml each, universal plastic electrode with temperature sensor plastic set case and batteries Testo 230 combines a complete pH measuring instrument and a high standard thermometer in a compact, waterproof housing The instrument has automatic temperature compensation and can be calibrated in the pH range with standard and also with DIN buffers Measures 168 mm length by 72 mm width by 27 mm height Measuring range: 0 to 14 pH Accuracy: +/-1 digit +/-0.01 pH (0 to +14 pH) Resolution: 0.01 pH Operating temperature: 0 to 40° C Storage temperature: -20 to 70° C Battery life: 100 h manual -10 to +150° C; auto -50 to +150° C temperature compensation Battery type: 9V block battery Material/housing: ABS Display: LCD, 2 lines	Water Quality Meters
Testo 230 (0560 2304) Ph and Temperature Meter	Easy, user-friendly operation pH/C electrodes are connected via a single plug-in connection Robust and splashwater-proof (IP 54) Easy-to-read large 2 line display Latest probe technology for almost every application Displays calibration data and error messages pH and temperature meter in one Measures 168 mm length by 72 mm width by 27 mm height Measuring range: 0 to 14 pH Accuracy: +/-1 digit +/-0.01 pH (0 to +14 pH) Resolution: 0.01 pH Operating temperature: 0 to 40° C Storage temperature: -20 to 70° C Battery life: 100 h manual -10 to +150° C; auto -50 to +150° C temperature compensation	Water Quality Meters
Testo 206-PH3 (0563 2063) Compact pH3 Meter Kit	External pH probes can be connected Not affected by dirt particles thanks to the TopSafe protective case 2 line display Automatic full-scale recognition 1, 2 or 3 point calibration possible All probes on the market can be connected to the BNC adapter Testo probes with temperature measurement facilitate temperature compensation	Water Quality Meters
Testo 206-PH2-KIT (0563 2066) pH2 Penetration Tip Starter Kit	Can be used for food containing protein Combination: pH penetration tip with temperature measurement probe Automatic full scale value pH2 probe head for semi-solid food Leak-proof storage gel Used for food containing protein	Water Quality Meters
Testo 206-PH2 (0563 2062) Ph/Temp Meter w/ pH2 ProbeHead	Can be used for food containing protein Combination: pH penetration tip with temperature measurement probe Automatic full scale value pH2 probe head for semi-solid food Leak-proof storage gel Used for food containing protein Automatic full-scale recognition	Water Quality Meters
Testo 206-PH1-KIT (0563 2065) pH1 Penetration Tip Starter Kit	Maintenance-free gel electrolyte Automatic full-scale value recognition Built-in temperature probe 1, 2 or 3 point calibration possible TopSafe: Robust, water-tight, hygienic and dishwasher-proof protection case (IP68)	Water Quality Meters
Testo 206-PH1 (0563 2061) Ph/Temp Meter w/ pH1 ProbeHead	Maintenance-free gel electrolyte Automatic full-scale value recognition Built-in temperature probe 1, 2 or 3 point calibration possible TopSafe: Robust, water-tight, hygienic and dishwasher-proof protection case (IP68)	Water Quality Meters