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HortiStick Nutrient Tester - 3in1 pH EC & Temperature
The new HortiStick is a three-in-one instrument that combines the measurement of pH, conductivity (mS) and temperature. The unit simultaneously displays nutrient concentration along with either pH or temperature. This simple, easy to use meter is ideal for the testing of hydroponic solutions and water treatment processes. The instrument features two clear LCD displays and indicates pH and temperature over the range of 0 to 14 pH and 0 to 49.9 °C. The Hor..
£148.95
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pH PAL Plus pH Tester
The pH PAL Plus tester is a user-friendly and simple to use pH meter that incorporates an automatic calibration feature. At the touch of a button, the instrument will automatically re-calibrate itself when used in conjunction with a 7.00 pH buffer solution. The pH PAL Plus is housed in a water resistant case and features an easy to read 8 mm LCD display indicating pH over the range of 0 to 14 pH with a resolution of 0.1 pH and an accuracy of ±0.2 pH. Thi..
£66.95
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HortiCare Nutrient Tester
The HortiCare nutrient tester is designed to test the levels of nutrient concentrations in solutions that feed plant roots. The unit will test the levels of other essential mineral elements in soluble form. This simple to use instrument is housed in a water resistant case, suitable for everyday use and features an easy to read 8mm LCD display. The unit measures EC (mS), cF or TDS (ppm) at the switch of a button. The HortiCare nutrient tester incorporates..
£77.95
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pH Tester with 1 Point Calibration pH600
pH600 pH Economical Pocket Tester Milwaukee's economical testers are easy-to-use and low cost instruments to measure quick and reliable pH, EC or TDS values. Measuring electrical conductivity is the best way of checking the amount of salt or dissolved solids (TDS) in water. Milwaukee provides you with a range of pocket testers that will allow you to measure from very low to very high conductivity solutions. All EC/TDS testers compensate for the temperatu..
£60.95
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Conductivity Economical Pocket Tester CD611
Measuring electrical conductivity is the best way of checking the amount of salt or dissolved solids (TDS) in water. Milwaukee provides you with a range of pocket testers that will allow you to measure from very low to very high conductivity solutions. All EC/TDS testers compensate for the temperature variance automatically. The CD611 is a Conductivity tester specifically designed for water analysis. The calibration procedure is very simple and fast. Thi..
£61.95
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Hanna Groline Waterproof pH/EC/TDS/Temperature Tester HI-98131
The HI-98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity, TDS and temperature. This versatile pocket meter is designed for hydroponics, greenhouse and agriculture applications. The meter operation is simplified with two buttons. One is used for on/off and for calibration while the other is used to switch between the measurement modes. The HI-98131 has advanced features including a selectable EC to TDS conversion fac..
£236.95
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Hanna Groline Waterproof pH & Temperature Tester HI-98118
The HI-98118 pH/temperature tester is our latest pocket meter for measuring the pH of a hydroponic nutrient solution. The ergonomic design allows this tester to fit comfortably in your hand. The large easy to read LCD display shows both pH and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on/off and the other for automatic one or two point calibration. T..
£93.95
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Hanna Groline pH Tester HI-98115
This GroLine Hydroponics pH tester has been designed with many advanced features that are found typically in more expensive portable instrumentation. These features include automatic calibration to one or two points, automatic buffer recognition, calibrated buffer tags, stability indicator, low battery indicator, and selectable automatic shut off. Key features Large LCD - Enhanced LCD that displays reading, stability indicator, low battery indicator an..
£67.95
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Hanna Groline Soil EC Tester HI-98331
The HI-98331 Soil Test™ is a pocket tester specifically designed to directly measure soil conductivity and temperature. With a temperature sensor in the penetration probe, measurements are automatically temperature compensated. The conductivity range can be calibrated at one point and is designed to be performed in a standardised solution. Key features Replaceable 114 mm stainless steel penetration probe Automatic Temperature Compensation Lightweigh..
£146.95
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Hanna Groline Waterproof EC/TDS/Temperature Tester HI-98318
The HI-98318 is our latest pocket meter for measuring the EC/TDS of a hydroponic nutrient solution. The ergonomic design allows this tester to fit comfortably in your hand. The large easy to read LCD display shows both EC or TDS and temperature along with calibration, stability and low battery indicators. All operations are simplified to two buttons. One is for turning the meter on/off and the other for automatic one point calibration. The GroLine Waterpr..
£93.95
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Milwaukee ph51 Waterproof ph Tester
The Milwaukee pH51 is a waterproof pH tester with 2 points manual calibration, ±0.1 pH accuracy and a range of 0.0 to 14.0 pH. Because of the IP65 Waterproof casing and double junction (for pH) replaceable electrode is the ph tester also suitable for heavy duty applications, such as waste water treatment and agriculture. The modular design allows easy electrode and battery replacement. The waterproof tester is supplied in a leather casing complete with c..
£39.95
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Milwaukee Mi6000 pH & EC Tester Kit
The Milwaukee Mi6000 is a complete pH and Ec pocket tester set consisting of the PH600 pH tester and the CD611. The kit is a complete pH and Ec pocket EC tester. The pH and EC set is supplied in a very solid hard shell plastic storage case...
£71.95
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Milwaukee CD611 EC Tester Pen
Digital - Simple - Compact The Milwaukee Conductivity Pen is designed for hydroponic and other growers to help you make sure that your plants are receiving the right amount of nutrient. Keep EC in your target range to help your achieve better results. Features Measures conductivity and temperature with automatic temperature compensation Ideal range for hydroponics (0 to 20,000 µS/cm) Units in µS/cm easily convertable to ppm Factory calibr..
£36.95
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Milwaukee pH600 pH Tester
Digital - Simple - Compact The Milwaukee pH Pen is designed for hydroponic and other growers to help you make sure that the pH is within an acceptable range...
£36.95
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Hanna Halo2 Wireless pH Tester with Built-In General Purpose Electrode HI-9810422
HALO2 Wireless pH meter with Bluetooth® Smart Technology includes a dual-level LCD and temperature measurement for automatic temperature compensation. HALO2 pH probes can be used virtually anywhere as their versatility and ease of use will revolutionise the way pH is measured. Accurate and easy to use, HALO2 wireless pH Testers are ideal for measurements in samples that would be a challenge for standard design pH electrodes. The meters with their special..
£204.95
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Hanna Soil pH Tester HI-981030
pH tester for soil, the HI-981030, has a specialised PVDF probe and an open reference junction with removable sleeve to prevent clogging. pH range: 0 to 12.00. Press the on/off button to turn the meter on. All tags will be displayed. The meter will go into measurement mode with current reading and calibrated buffers displayed. The meter has a range of 0.0 to 12.00 pH and a resolution of 0.01pH with accuracy at ±0.05pH @ 25°C. Calibration is automatic at ..
£165.95
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Hanna Pocket TDS Tester (0.00 to 10.00ppt) HI-98302
The HI-98302 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of TDS and ideal for testing in the field and the laboratory. Waterproof Automatic temperature Compensation (ATC) Measurement stability indicator Temperature measurement This tester features an amperometric graphite electrode that provides better repeatability in measurements since it does not oxidise. The HI-98302's non-oxidising graphite pins..
£97.95
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Hanna Pocket TDS Tester (0 To 2000MG/L) HI-98301
This pocket sized total dissolved solids (TDS) tester has a range of 0 to 1999ppm (mg/L) and a resolution of 1ppm (1 mg/L). The HI-98301 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of TDS and is ideal for testing in the field and the laboratory. Waterproof Automatic temperature Compensation (ATC) Measurement stability indicator Temperature measurement This tester features an amperometric graphite electrode ..
£97.95
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Hanna PRIMO3 Pocket TDS/Temperature Tester (0 to 1999ppm)
The pocket sized PRIMO3 tester provides a fast and dependable way to measure the total dissolved solids in water samples. The PRIMO3 is ideally suited to the rigorous demands of water quality professionals who will appreciate the practicality of the clear, easy to read LCD for demonstrating the before and after results of conditioning and filtration systems. Temperature is compensated automatically to ensure the readings are consistent to the standard or..
£128.95
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Hanna PRIMO4 Pocket Conductivity Tester (0 to 10.00mS/cm)
This pocket tester is fitted with a conductivity probe on a 1m long cable and has a measurement range of 0.00 to 10.00mS with 0.01mS/cm resolution. Primo 4 is a rugged and reliable tester for quick and accurate conductivity testing. Perfect for use in hydroponics, drinking water and aquariums. The PRIMO4 is ideally suited to the rigorous demands of water quality professionals who will appreciate the practicality of the clear, easy to read LCD for demonst..
£78.95
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Hanna Pocket Conductivity Tester (0 to 2000MS/cm) HI-98303
This pocket sized conductivity tester has a range of 0 to 1999uS/cm with 1uS/cm resolution. The HI-98303 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of conductivity and ideal for testing in the field and the laboratory. This tester features an amperometric graphite electrode that provides better repeatability in measurements since it does not oxidise. The HI-98303's non-oxidising graphite pins are able to provide ..
£104.95
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Hanna Pocket ORP(Redox)/°C Tester HI-98120
Offering users a choice of ORP/Redox measurement combinations, these two testers are popular options for operators carrying out spot checks or testing on location. ±1000 mV Temperature ORP Offering users a choice of ORP/Redox measurement combinations, this tester is a popular options for operators carrying out spot checks or testing on location. Designed for use out in the field and in murky conditions, the meter is sealed against humidity, floats ..
£227.95
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Hanna pocket pHep+ pH Tester & °C HI-98108
This pocket sized pH tester is used by millions of people around the world to monitor pH in laboratories and industrial applications as well as in agriculture, fish farming, swimming pools and the printing industry. With a renewable cloth junction, the pHep®+ has an extended life over typical pH testers. A normal junction clogs with use over time and a typical tester would normally have to be thrown away once the junction is too contaminated. The HI-98108..
£97.95
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Hanna EC, TDS and Temperature Tester, Low Range HI-98311
The DiST's ease of use, in combination with its affordability, makes it the must-have equipment for EC and TDS measurement. PPM. With an impressive range of features, the HI-98311 pocket tester is unmatched in the marketplace for EC/TDS and temperature measurement. Designed for ease of use with a floating, waterproof case and offer the following features: Measurement of conductivity (EC) and total dissolved solids (TDS) Automatic calibration and tempera..
£203.95
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Hanna pHep pH Tester HI-98107
The HI-98107 pHep® revolutionised the pH industry by providing non-technical personnel with a simple, inexpensive solution to accurate pH measurement. This pocket sized pH tester is used by millions of people around the world to monitor pH. 0.0 to 14.0pH pH Automatic calibration Waterproof, designed to float This pocket sized pH tester is used by millions of people around the world to monitor pH in laboratories and industrial applications as well ..
£90.95
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