Portable multiparameter meter, model SX736 (pH, mV, DO, Cond, TDS, Sal, Res)

This cutting-edge laboratory meter has been designed to calculate and monitor all kinds of parameters, from the salinity level of a liquid and its pH to its conductivity, its dissolved oxygen level, and its resistivity. Thanks to its optimized design with the latest technologies, it provides fast and extremely precise readings, ensuring high rigor and reliability during its use. All this is accompanied, moreover, by a storage system capable of housing up to 400 readings, allowing data to be examined in detail after it has been collected.

General Features
- Laboratory meter designed to read a wide range of parameters (pH, mV, DO, Cond, TDS, Sal, Res)
- Conductivity calibration at 1 point to ensure exceptional accuracy in all kinds of procedures
- Designed with advanced measurement technologies for a quick response speed and greater reliability
- Equipped with a data storage system capable of 400 measurements

Technical Specifications
- Dimensions: 65 x 120 x 31 mm
- Weight: 180 g
- Parameters: pH, mV, DO, Cond, TDS, Sal and Res
- Electrodes: 201T-S pH/ATC, 2301T-S Cond and DO503 DO
- Measurement range (pH): -2.00 - 19.99 pH
- Resolution (pH): 0.1/0.01 pH
- Accuracy (pH): ± 0.01 pH
- Temperature compensation (pH): 0 - 100°C (automatic)
- Measurement range (mV): -1999 - 1999 mV
- Resolution (mV): 1 mV
- Accuracy (mV): ±0.1% FS
- Measurement range (conductivity): 0.00 - 19.99 μS/cm; 20.0 - 199.9 μS/cm; 200 - 1999 mS/cm; 2.00 - 19.99 mS/cm and 20.0 - 199.9 mS/cm
- Resolution (conductivity): 0.01/0.1/1 μS/cm; 0.01/0.1 mS/cm
- Accuracy (conductivity): ±1.0% FS
- Temperature compensation (conductivity): 0 - 50°C (automatic)
- Measurement range (TDS): 0 - 100 g/l
- Measurement range (salinity): 0 - 100 ppt
- Measurement range (resistivity): 0 - 100 MΩ·cm
- Measurement range (DO): 0 - 200%; 0 - 19.99 mg/l
- Resolution (DO): 1/0.1%; 0.1/0.01 mg/l (ppm)
- Accuracy (DO): ±0.30 mg/l (ppm), including electrode error
- Response time (DO): ≤30s (25˚C, 90% response)
- Automatic calibration (DO): water saturated air, air saturated water
- Temperature compensation (DO): 0 - 45°C (automatic)
- Air pressure compensation (DO): 66 -200 kPa (manual)
- Salinity compensation (DO): 0 - 45 ppt (automatic)
- Protection class: IP 57, water resistant
- Power supply: 2 AA alkaline batteries 1.5 V