Search - probe
Search - probe
Product Compare (0)
Probe Care kit - pH
The instrument is only as accurate as the probe is clean. Accurate readings simplify crop management and provide improved growth. Probe cleaning and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of a probe. The probe surface is where the instrument takes the reading of the solution or soil/media. If the probe face is dirty or contaminated, the readings may be inaccurate. Much like t..
£17.95
Ex Tax:
IntelliDose Replacement CF Smart Probe
Spare EC/CF probe for the HydroGeneral. Simply plug in and use...
£168.95
Ex Tax:
IntelliDose Replacement pH Probe
Spare pH probe for the HydroGeneral. Simply plug in and use...
£82.95
Ex Tax:
Replacement pH Probe
The Bluelab pH Probe is a replacement pH probe suitable for use with Bluelab products that use a BNC fitting. pH probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip moist and cleaning once a month) you will extend its life. The Bluelab pH Probe has a double junction reference providing longer life and is a gel filled non-refillable probe so is maintenance free. Features Ea..
£65.95
Ex Tax:
Replacement Soil pH Probe
The Bluelab pH Probe is a replacement pH probe suitable for use with Bluelab products that use a BNC fitting. pH probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip moist and cleaning once a month) you will extend its life. The Bluelab pH Probe has a double junction reference providing longer life and is a gel filled non-refillable probe so is maintenance free. Features Ea..
£102.95
Ex Tax:
Bluelab Conductivity Probe Care Kit
The instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Bluelab meter, monitor or controller. If the probe is contaminated or dirty, it affects the accuracy of the reading displayed. The Bluelab Truncheon® Meter and Bluelab Conductivity Probes read low when the probe is contaminated. The probe surface is where the instrument takes the reading of the solution. The in..
£13.95
Ex Tax:
Replacement Probes for COM-100 & PH-200
Replacement sensor probes for the high end COM-100 and pH-200 meters...
£33.95
Ex Tax:
Replacement Probe for ESSENTIALS EC Pro Meter
Probes are replaceable so when your pH probe starts to go and your readings become erratic, don't go to the expense of buying a new meter, simply buy a replacement probe!..
£43.95
Ex Tax:
TechGrow Temperature Probe
This sensor measures temperature, humidity (RH) and detects light simultaneously. These values are shown on the display of your controller. The Temp/RH sensor can be connected to various devices. Depending on your TechGrow controller, the sensor will control temperature and/or humidity. The built-in light sensor can be switched off when using a S-2 sensor or a T-Mini CO2 controller...
£22.95
Ex Tax:
HI-76407/10 Polarographic Dissolved Oxygen Probe with 10m Cable
The HI-76407/10 is a Polarographic dissolved oxygen probe with internal temperature sensor and a 10m cable. Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds...
£697.95
Ex Tax:
HI-76409/10 Galvanic Dissolved Oxygen Probe, 10m with Built-in Temperature Sensor
Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. The HI-76409/10 is for use with the HI-9147 and has a 10m cable. Unlike polarographic probes, galvanic DO probes require no conditioning time. When you need to measure multiple samples in a given period of time, pick it up and measure on demand...
£752.95
Ex Tax:
HI-76407/4F Dissolved Oxygen Probe 4m
Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds...
£418.95
Ex Tax:
HI-76407/20 Dissolved Oxygen Probe with 20m Cable
The HI-76407/20 dissolved oxygen probe is extremely rugged, making it perfect for both laboratory and field applications. Calibration is fast, simple and all DO readings are temperature compensated. The pre-tensioned, ready-made PTFE membrane can be changed in a few seconds without the need to stretch and cut replacements. The HI-76407/20 has a 20m cable and is suitable for use with the HI-9142..
£573.95
Ex Tax:
HI-76407/2 Polarographic Dissolved Oxygen Probe with 2m Cable
The HI-76407/2 is a Polarographic dissolved oxygen probe with 2m cable. Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds...
£544.95
Ex Tax:
HI-76407/10F Polarographic Dissolved Oxygen Probe, 10m Cable
The HI-76407/10F is a Polarographic dissolved oxygen probe with 10m cable. Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. Calibration is fast and simple, and measurements are temperature compensated. The sensitive PTFE (PolyTetraFluoro-Ethylene) membrane can be changed in a few seconds. ..
£544.95
Ex Tax:
HI-76409/4 Galvanic Dissolved Oxygen Probe, 4m with Built-in Temperature Sensor
Hanna Dissolved Oxygen probes are extremely rugged and perfect for laboratory and field applications. The HI-76409/4 is for use with the HI-9147 and has a 4m cable. Unlike polarographic probes, galvanic DO probes require no conditioning time. When you need to measure multiple samples in a given period of time, pick it up and measure on demand...
£311.95
Ex Tax:
Bluelab Multimedia Meter & Leap pH Probe
The pH level of solutions, soils, substrates, media and nutrient solutions strongly influences crop performance. Do you know what the pH of your root zone is? Fast, accurate pH measurement in nutrient solution and root-zone from the palm of your hand. Combine the Bluelab® Multimedia pH Meter and Bluelab® LeapTM pH Probe to take fast accurate measurements in nutrient solution, soil, coco coir, rockwool, potting mix and many other media types. Calibration..
£110.95
Ex Tax:
Gavita EL Temperature Probe - 30m (GAV-TP30)
Replacement and extention temperature probe for the Gavita EL range of controllers...
£36.95
Ex Tax:
Gavita EL Temperature Probe - 5m (GAV-TP5)
Replacement temperature probe for the Gavita EL range of controllers...
£26.95
Ex Tax:
HI-76410/4 Galvanic DO probe for HI-8410 process, 4 m cable
Galvanic DO Probe with Internal Temperature Sensor, DIN Connector, and 4m Cable for use with HI-8410 This galvanic dissolved oxygen probe is designed to work with the HI-8410 to monitor the concentration of DO in a wide range of industrial process applications. Galvanic technology Built-in temperature sensor for Automatic Temperature Compensation Built for everyday, demanding use in industrial applications Key features Galvanic DO probe - Provided with..
£713.95
Ex Tax:
Bluelab Pro Controller Conductivity Probe
Replacement conductivity probe for the Bluelab Pro Controller Connect. Easy to clean Low maintenance Fully submersible probe 2-metre/6.56-foot standard cable..
£42.95
Ex Tax:
Bluelab pH Probe Inline
A replaceable double-junction pH probe for your Bluelab Guardian Monitor Connect Inline. Double-junction probe reduces reference contamination, extending longevity 3/4” NPT thread fits inline mounting; use with 1” adapter Fully waterproof - not just water resistant Pressure rating of 7 bar pressure or 100 psi to withstand line pressure and turbulence Liquid flow naturally cleans the flat pH measurement surface Adapted internal structu..
£157.95
Ex Tax:
Bluelab Temperature Probe
Dependable temperature probe technology that's built to last. For use with Bluelab pH Controller and Bluelab Pro Controller Measure temperature of solutions to ±0.1°C/°F in reservoirs Fully waterproof and can be submerged in reservoirs Robust stainless-steel construction Effective in nutrient solution Fast sensor response for quick and accurate measurements Easy to clean and maintain Low maintenance – no calibration needed 2-metre/6.56-foot stan..
£36.95
Ex Tax:
Bluelab Leap pH Probe
Accurate direct pH measurements in any substrate in seconds. Reinforced spear-tip for fast, direct measurement in substrates Effective in soil, coco coir blends, rockwool, potting mixes and solution Double-junction probe reduces reference contamination, extending longevity Fast sensor response for quick and accurate measurements Suitable for use with the Bluelab Combo Meter, Bluelab Combo Meter Plus and Bluelab Multimedia pH Meter BNC..
£110.95
Ex Tax:
Rhino Ultra EC Fan Controller with Thermal Probe
The Rhino Ultra EC Fan Controller can maintain your desired temperature level by automatically adjusting the speed of all connected fans. For use with EC motor fans. More info coming soon.....
£104.95
Ex Tax:
NIDO pH Electrode Probe
Replacement pH electrode probe for Nido One complete with BNC connector...
£117.95
Ex Tax:
Bluelab Probe Care Kit - pH & Conductivity
A complete maintenance kit for Bluelab Conductivity and pH probes. pH and Conductivity Probe care instructions 20 ml single-use Bluelab Solution Sachets, 2 each of pH7.0, pH 4.0, KCl, and 2.77 EC Conductivity Standard Solution 3x plastic cups Bluelab pH Probe Cleaning Solution Bluelab Conductivity Probe Cleaning Solution Bluelab Toothbrush (pH probe cleaning instrument) Bluelab Chamois (conductivity probe cleaning instrument)..
£21.95
Ex Tax:
Control Freak Intelligent Fan Controller Temperature Probe 3m
Replacement probe for the Control Freak fan controller - 3m...
£16.95
Ex Tax:-228x228.jpg "Digi Min Max Thermometer Hygrometer (With Probe)")
Digi Min Max Thermometer Hygrometer (With Probe)
Monitors temperature & humidity Easy to read digital display Records minimum and maximum Comes with or without probe..
£10.95
Ex Tax:-228x228.jpg "Digi Min Max Thermometer Hygrometer (Without Probe)")
Digi Min Max Thermometer Hygrometer (Without Probe)
Monitors temperature & humidity Easy to read digital display Records minimum and maximum Comes without probe..
£8.95
Ex Tax:
Garden HighPro Thermo/Hygrometer Premium with Probe
Indoor Thermometer with hygrometer Accuracy 1º C RH 5% Indoor-hygro range 25% RH to 90% Temperature range: 0º - 50º / 32º - 122º F..
£13.95
Ex Tax:
pH Probe Refill & Storage Solution
A solution designed specifically for the refill of liquid-containing pH probes. This liquid is also a storage solution. Refill the probe, following the instructions supplied with the meter. The probe should be topped up regularly to maintain correct levels. This will ensure consistent readings. The solution should not be used for refilling gel-based electrodes. This liquid is also ideal for storage of all pH probes - the probe..
£6.95
Ex Tax:
Hygrometer With Probe
It is important to monitor a grow room or tent's temperature and humidity to ensure an optimal growing environment is being maintained. Different growth stages require different conditions and Grow Gadgets' simple to use Hygrometer will accurately report on what's going in the room and help to maintain the temperature. Accurate Measurements Every growing environment needs a Hygrometer with Probe to accurately measure and monitor an indoor environment. The..
£13.95
Ex Tax:
Thermometer Waterproof Probe For Nutrient Temp & Grow Room
Grow Gadgets Thermometer Waterproof Probe is designed to give fast and accurate temperature readings in damp conditions. Designed for Easy Reading At the push of a button, Grow Gadgets Thermometer will display the highest and lowest values recorded since the unit was last reset, on its large LCD, designed for easy reading. This high-quality tool can also display in both F or C, purely for the grower’s convenience - it is so simple to use! Features La..
£5.95
Ex Tax:
Hanna HI-7609829/10 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295
Probe for pH/pH+ORP/ISE, DO, EC, temperature with HI-7698295 short protective shield and 10m cable. The use of Hanna’s microprocessor-based multiparameter intelligent probes with HI-9829 will provide reliable data collection that can lead to an improved scientific understanding of the interconnections between natural, chemical and geological processes and manmade pollution to effectively evaluate applications for waste discharge permits, remediate contami..
£2,061.95
Ex Tax:
Hanna HI-769828-3 Spare EC Module for HI-769828 Probe
The HI-769828-3 is a 4-ring electrode conductivity (EC/TDS/Resistivity/ salinity) sensor for use with the HI-769828 probe. The HI-769828-3 is a conductivity sensor. This sensor is to be used with the HI-9828 and HI-98280 series of multi-parameter meters. The sensor body is made from durable polyvinyl chloride (PVC) material and contains AISI 316 stainless steel electrodes that are not subject to polarisation or surface coating effects. Each module is col..
£599.95
Ex Tax:
Hanna HI-769828/10 Replacement DO/EC/Temperature Probe for HI-9828
The HI-769828/10 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 10m cable. ..
£2,472.95
Ex Tax:
Hanna HI-769828/20 Replacement DO/EC/°C Probe for HI-9828 with 20m Cable
The HI-769828/20 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 20m cable. Sensor replacement is quick and easy with field replaceable, screw type connectors that are colour-coded for easy sensor identification. The probe features a multi-strand-multi-conductor shielded cable with 4m, 10m, and 20m lengths available. Its rugged, waterproof design makes it ideal for field use. IP68 - Dust-tight and protected against ..
£2,644.95
Ex Tax:
Hanna HI-769828/4 Spare DO/EC/T Probe for HI-9828 with 4m Cable
The HI-769828/4 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 4m cable. The probe features a multi-strand, multi-conductor shielded cable with 4m, 10m, and 20m lengths available. Its rugged, waterproof design makes it ideal for field use. IP68 - Dust-tight and protected against the effects of continuous immersion in water beyond 1m...
£2,241.95
Ex Tax:
Hanna HI-7629829/4 Logging Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI-7698295 SPS
The HI-7629829 is a multi-parameter pH/ISE/EC/DO/Turbidity/Temperature autonomously logging probe for use with the HI-9829 portable meter. Sensors are automatically recognised by the probe and meter when connected. Logging probe for pH/ISE/EC/DO/Turbidity/Temperature with HI-7698295 short protective shield and 4m cable. For use with the HI 9829 multiparameter. Sensor replacement is quick and easy with field replaceable, screw type connectors colour-code..
£4,588.95
Ex Tax:
Hanna HI-769828-1 Spare pH/ORP Module for HI-769828 Probe
The HI-769828-1 is a pH/ORP sensor, with o-ring. This sensor is to be used with HI-9828 and HI-98280 series multi-parameter meters. The electrode has a rugged PEI (polyetherimide) body that offers excellent chemical resistance in an unbreakable plastic, making it ideal for field and industrial applications. Each module is colour-coded for easy installation into the appropriate probe. IP68 - Dust-tight and protected against the effects of continuous immer..
£599.95
Ex Tax:-228x228.jpg "Hanna HI-7609829/4 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295 SPS")
Hanna HI-7609829/4 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295 SPS
Probe for pH/pH+ORP/ISE, DO, EC, temperature with HI-7698295 Short Protective Shield and 4m cable. The use of Hanna’s microprocessor-based multiparameter intelligent probes with HI-9829 will provide reliable data collection that can lead to an improved scientific understanding of the interconnections between natural, chemical and geological processes and manmade pollution to effectively evaluate applications for waste discharge permits, remediate contamin..
£1,865.95
Ex Tax:-228x228.jpg "Hanna Logging probe for pH/pH+ORP/ISE, DO, EC, with Temp HI-7629829/10")
Hanna Logging probe for pH/pH+ORP/ISE, DO, EC, with Temp HI-7629829/10
Logging probe for pH/pH+ORP/ISE, DO, EC, temperature with HI-7698295 short protective shield and 10m cable. For use with the HI-9829 multi-parameter meter. The HI-7629829 is a multiparameter pH/ISE/EC/DO/Turbidity/Temperature autonomously logging probe for use with the HI-9829 portable meter. Sensors are automatically recognised by the probe and meter when connected. Sensor replacement is quick and easy with field replaceable, screw type connectors that a..
£4,873.95
Ex Tax:
GAS AC1 Replacement probe
Replacement probe for the AC1 Controller from Global Air Supplies...
£13.95
Ex Tax:
GAS Controller Replacement Probe – Standard Length with Connector
Please contact our technical department if you need help to determine which type of replacement probe you need...
£33.95
Ex Tax:GAS Controller Replacement Probe – Long Length with Connector
Please contact our technical department if you need help to determine which type of replacement probe you need...
£51.95
Ex Tax:
GAS Controller Replacement Probe – Standard Length for Pushfit
Please contact our technical department if you need help to determine which type of replacement probe you need...
£33.95
Ex Tax:GAS Controller Replacement Probe – Long Length for Pushfit
Please contact our technical department if you need help to determine which type of replacement probe you need...
£51.95
Ex Tax:
GroLab Conductivity Probe
Probe for measuring EC of a liquid solution. This conductivity probe comes with an electrode capable of constantly acquires EC values from your solution. With a 2 meters cable and an BNC connector easily connect this probe with TankBot and start getting all the information that you may need from your solution. Specifications: Operating Voltage: 5 VDC Sensor Type: Electrode Cell Constant: 1.0 ± 2 Measuring Range: 0 to 19990 μS/cm Accuracy:..
£93.95
Ex Tax:
GroLab EC Online Probe
Probe for measuring EC of a liquid solution. Accurate and resistant to environment conditions With this probe, the immersion time doesn't affects directly the EC sampling, that way it's possible to let the probe immersed without calibration for a longer period of time. With a 2 meters cable and an BNC connector easily connect this probe with TankBot and start getting all the information that you may need from your solution. Specifications: Operating ..
£319.95
Ex Tax:
GAS Enviro4 Replacement Probe
A replacement temperature sensor probe for the Enviro4 Fan Controller from Global Air Supplies...
£37.95
Ex Tax:
GAS Controller Replacement Probe – Long Length for Pushfit – 10m
Please contact our technical department if you need help to determine which type of replacement probe you need...
£50.95
Ex Tax:
DLI Temperature Probe
Replacement Temperature Probe for the DLM-4 Zone Controller from DLI...
£49.95
Ex Tax:
Super-Pro Air-Pro E1 Fan Controller With Probe
With advanced digital temperature-sensing technology, the Super-Pro Air-Pro Fan Controllers are the perfect addition for any grower looking to regulate the output of in-line duct fans, keeping air flow under control. The Air-Pro E1 Smart Controller is designed to maintain a constant temperature inside the room by keeping airflow under control. This smart controller uses specialised motion flow software to react to the surrounding temperature. Whe..
£49.95
Ex Tax:
