SX713, Portable Cond./TDS/Salinity/Res. Meter Kit

SX713 portable conductivity/TDS/salinity/resistance meter set is a cost-effective multi-parameter handheld instrument for industrial and mining operations, energy utilities, wastewater plants and environmental monitoring, especially field and on-site work. An integrated microprocessor chip supports automatic calibration, automatic temperature compensation, data storage, function settings, self-diagnosis, auto power-off and low-voltage indication. Advanced conductivity measurement with a constant K=1 electrode needs only one-point calibration and meets accuracy demands from 0,5 μS/cm to 200 mS/cm. Modes switch between conductivity, TDS, salinity and resistance, with automatic TDS and salinity calculation. The meter recognises eight standard conductivity calibration solutions (Europe/America or China series) and offers non-linear temperature compensation for ultrapure water. A plastic conductivity electrode with automatic temperature compensation gives fast response and accurate readings. From manufacturer APERA Instruments the kit includes the SX713 meter, 2301T-S electrode, 1413 μS/cm calibration solution (50 ml), two AA batteries, screwdriver and carrying case. Protection rating is IP57; meter size is 65×120×31 mm (case 360×270×76 mm) and weight 0,180 kg (1,6 kg with case). Conductivity range covers 0 to 200 mS/cm across multiple sub-ranges; TDS 0 to 100 g/l; salinity 0 to 100 ppt; resistance 0 to 100 MΩ·cm; accuracy ±1,0 % F.S. ±1 digit; cell constants 0,1/1/10 cm⁻¹; 200 data groups. CE marked with two-year instrument warranty (six months on electrodes).

This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.

Key features

• Pack size: 1 pc
• Product type: Multi-parameter meter
• Conductivity range: 0 to 200 mS/cm
• TDS range: 0 to 100 g/l
• Protection rating: IP57
• Data storage: 200 groups