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Portable field verification

PUBLISHED SPEC · VARIANT CONFIRMED AT QUOTATION

SP-710
Portable cooling-water multimeter

Portable simultaneous measurement of pH, conductivity, PTSA, temperature, ORP and free/total TMB chlorine. It fits cooling-tower and process-water verification where tracer and chlorine checks are needed together.

MeasurementpH · conductivity · PTSA · temperature · ORP · free and total TMB chlorinePTSA0–300 ppb · ±1 ppb or 1% precisionConductivity1–15,000 µS/cm with ATC · ±1% or ±1 µS/cm precision
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Application fit

What to check before quotation.

Use the specifications below to assess whether this model fits your application. HXST will confirm the exact variant, accessories and installation context at quotation.

Technical data

Specifications

SP-710 / 50352
Measurement
pH · conductivity · PTSA · temperature · ORP · free and total TMB chlorine
PTSA
0–300 ppb · ±1 ppb or 1% precision
Conductivity
1–15,000 µS/cm with ATC · ±1% or ±1 µS/cm precision
pH and ORP
pH 0.00–14.00 with ATC · ±0.01 pH unit precision; ORP ±1,500 mV · ±1 mV precision
Free and total chlorine
0.02–2.20 ppm by TMB method
Temperature
Sample cell 0–70 °C · ±0.1 °C
Power and connectivity
(4) AA alkaline batteries · Bluetooth 5.0
Operating environment
Operational temperature 0–40 °C · storage temperature −20–60 °C · IP67 · color LCD visible under direct sunlight
Selection note

Confirm the current model revision, TMB reagent method and operating envelope before quotation.

Configuration & support

What to discuss with HXST

Application

Share the water or sample context, target measurements and intended use.

Configuration

Share the installation point, outputs, controller or field workflow requirements.

Support

Discuss accessories, operating conditions and guidance needed for the quotation.