AquaCal 2000Pure Water Conductivity and Resistivity Portable Kit LTH Features • Conductivity measurement from 0.055 to 99.99 pS/cm • Resistivity measurement to 18.20 MQ/cm • Temperature measurement from -10 to 110°C • Calibrated to traceable standards -conforms to ASTM D 5391 -99 and current USP Test Method • Ideal for validation of pure water treatment plants • Scaleable voltage outputs for conductivity, resistivity or temperature • Alkaline or NiCad rechargeable batteries or mains adaptor operation • User selectable security code to protect settings and configuration • Diagnostics to indicate instrument and sensor faults and incorrect configuration

The AquaCal 2000 hand held system has been developed to provide a method of measuring the conductivity or resistivity of pure water to traceable standards making it suitable to validate pure water treatment plants. Currently it is only possible to calibrate instrumentation on site by using precision resistors, however it is impossible to check the complete measurement system including the cell. The AquaCal 2000 overcomes this problem by providing a portable calibrated system that can be used to check on-line instrumentation by comparison. The system consists of a precision conductivity cell with...

Specification Range of measurement Conductivity Resistivity Temperature User selectable or full auto ranging Temperature compensated system accuracy including linearity and repeatability: Conductivity Resistivity Temperature Ambient temperature: 0-50°C Ambient temperature variation: 0.01% of range Temperature compensation: Selectable in or out fixed curve compensation for ultra pure water. Selectable slope of 0.0 to 3.9%/°C for the impurity contribution Temperature compensation base: Selectable 20 or 25°C Display: 16x2 character alphanumeric LCD Cell constant range: Adjustable 0.01000 ±10% Operating...

LTH Electronics Ltd, Chaul End Lane, Luton, Bedfordshire. LU4 8EZ England Telephone: +44 (0)1582 593693 Fax: +44 (0)1582 598036 email: [email protected] web: www.lth.co.uk Electronics www.lth.co.uk AquaCal 2000 Pure water measuring kit Type No Part No Description AquaCal 2000 1197 Portable conductivity, resistivity and temperature measuring kit supplied with traceable certification. Kit comprises These products comply with current European Directives of: AquaCal 2000 measurement instrument, CMC26/001/PT43 0.5" BSP Male threaded insertion conductivity cell, 2 metre cell connection cable, stainless...