General purpose, epoxy bodied electrode with gel fill solution (max. temp. 60 deg. C.)info »
Robust waterproof case offering IP66/67 protection
Manual/automatic temperature compensation
Easy to use re-calibration function
The 430-020 pH meter is a three-in-one instrument that features a large easy to read, LCD display that indicates pH over the range of -2 to 16 pH with a resolution of 0.01 pH, mV over the range of -1000 to 1000 mV and temperature over the range of -39.9 to 149.9°C with a resolution of 0.1°C. The LCD display features both low battery indication and a user selectable backlight.
The pH readings are either manually or automatically temperature compensated over the range of 0 to 100°C. To automatically compensate, it is necessary to utilise a thermistor temperature probe. Each unit incorporates an auto-power off facility that automatically turns the instrument off after ten minutes, maximising battery life.
The 430-020 has an integrated rubber seal to ensure complete water resistance and helps to reduce the possiblity of damage in harsh environments. At the touch of a button, the instrument will automatically re-calibrate (two-point autocal) itself when used in conjunction with pH buffer solutions.
Each unit incorporates an easy to use BNC connector and Lumberg screw-locking type connector.info »
The turbidity test is designed to give a measure of the suspended solids content of the final effluent. It is also useful in following the day to day variation in quality of sewage and effluent.info »
Suitable for testing either natural and treated water, or waste water and effluents.
This portable microprocessor-based turbidity meter provides lab-grade accuracy even in the field. With 4 keys and weighing only 510 grams, the meter measures turbidity from 0 to 1000 FTU (NTU). For best field accuracy, it measures from 0 to 50 FTU in steps of 1/100th of FTU.
Unlike standard lamps, the infrared LED has a long life. More significantly, it maintains constant emission for the entire life of the instrument.The wavelength peaks at 890nm, which provides the required intensity of diffused light even in samples with low turbidity values, and also reduces the interference from any colours.
The meter is very easy to use. All operations can be carried out with only four keys and troubleshooting functions can be performed with error code on LCD. Moreover, the meter's versatility and durability ensure low maintenance.
The meter can store and retrieve the last calibration data. At the touch of a key, the last calibration data together with time and date are displayed allowing the user to maintain an accurate calibration schedule auto shutoff turns the meter off after 5 minutes of non-use to save batteries.
The turbidity meter comes supplied with 2 cuvettes, tissues, cleaning solution and calibration solutions for 0 and 10 FTU.info »
Lightweight and portable for laboratory or field use.
Accurate results using tablet reagents which have a long shelf-life.
Over 40 different water tests available for use with the photometer.
Ideal for use with ELE's Paqualab systems.
This Paqualab photometer is simple to use, robust in construction and designed for on-site analysis. The photometer provides dependable results to enable decisions on water quality to be made instantly and with confidence.
Simple operation with automatic set-up for each test. Designed for reagent systems in tablet form.
Rapid access to frequently used tests from a choice of over 100 parameters/methods.
With dilution tube, 8 glass curvettes, operating instructions and hard carrying case.info »
Hand-held Conductivity Meter with a conductivity range 0.0µS/cm to 200.0mS/cm, TDS range 0.01mg/l to 200.0mg/l, with electrode clip, probe and standard sachets.
Compact design with built-in, hingeing stand for bench use, IP67 protection level housing, single point calibration with automatic recognition of 3 pre-defined standards, 200 measurement memory, large segmented LCD readout, automatic linear temperature compensation from 0.00% to 10.00%/˚C, automatic or manual end-point recording with audiovisual signals.
Supplied without Colour Disks and Reagents.info »