ORP57 Pocket-size ORP / Temperature Meter with replaceable electrode

ORP57 Pocket-size ORP / Temperature Meter with replaceable electrode

IP65 Waterproof pH tester with Large dual-level LCD that displays ORP and temperature (°C or °F). The large display shows readings from -1000 to +1000 (with a resolution of 1 mV) and simultaneously shows temperature from -5.0 to 105.0°C or 23.0 to 221.0°F. ORP57 has a stability indicator and hold function that freezes the display for easy and accurate recording. The large display also has graphic symbols to guide you through all operations. Complete with ..

£173.95

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Scorpion Juice

Scorpion Juice

Scorpion Juice acts as a vaccination for your plants by inducing systemic acquired resistance (SAR) in the plant cells. Once this mechanism is triggered, the plant quickly builds an immune response to a diverse variety of pathogens. Your crops are in a war for survival, no matter how much control you exert over your agricultural environment. That's why Advanced Nutrients created a powerful weapon that strengthens your crop's defenses against harmful patho..

£44.95

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Red Scorpion Carbon Filter

Red Scorpion Carbon Filter

Red Scorpion carbon filters are manufactured using the finest virgin Australian carbon. Red Scorpion Filters are of exceptional quality. Features and benefits: Removes particles and odours from your grow-room Made with 100% RC412 Australian virgin activated carbon – the best in the world Aluminium housing for robustness and low weight Open area custom mesh for greater air flow Perfectly matches both Rhino and  RVK fans How the Red Scorpion C..

£38.95

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Red Scorpion Filter, VK Fan & 10 Metre Ducting Kits

Red Scorpion Filter, VK Fan & 10 Metre Ducting Kits

High quality, cost effective 10 metres of silver ducting with relevant VK fan / Red Scorpion filter combo...

£129.95

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Red Scorpion Inline Duct Fans

Red Scorpion Inline Duct Fans

Features: Carbon Steel Fabrication Strong Magnetic Motor Easy Fits Duct Flange High Pressure Airflow 1.8 Metre Cable and UK Plug 1 Year Warranty..

£71.95

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HI-98190 Professional Waterproof pH/ORP Meter

HI-98190 Professional Waterproof pH/ORP Meter

The HI-98190 combines all of the features of a benchtop into a portable IP67 rated waterproof enclosure making them one of the most versatile meters on the market. Designed for universal applications, HI-98190 measures pH/ORP and temperature. Exchange out the pH probe for an ORP probe to obtain mV readings in the ±2000 mV range. A backlit, graphic LCD provides easy to read resolution even in low-lit areas. A combination of dedicated and soft keys allows ..

£1,126.95

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HI-982401 ORP Indicator with Alarm Signal

HI-982401 ORP Indicator with Alarm Signal

The HI-982401 front case incorporates a large, bright LED indicator. Should the measurements fall below the user-selectable ORP values, the red LED flashes and alerts the operate to the undesired condition. Both the LCD and the LED can be seen even from a distance. HI-982401 has been manufactured to serve as a monitor for swimming pools, spas and research where only the ORP needs to be checked and space or cost are major factors. Thanks to its compact siz..

£281.95

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HI-9920-2 Wall Mounted ORP Controller with Proportional Dosage

HI-9920-2 Wall Mounted ORP Controller with Proportional Dosage

The HI 9920 is an ORP controller with a single set point for user selectable dosage of reducing or oxidising solutions. Any ORP electrode ending in a BNC connector can be directly attached to the controller. With proportional control, you can fine tune your treatment plant and minimise the use of chemicals. The proportional setting can be adjusted through the time cycle from 0 to 90 seconds and the band from 0 to 200 mV. The set point can be accurately adj..

£1,221.95

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BL-7917-2 ORP Controller and Pump

BL-7917-2 ORP Controller and Pump

ORP controller and dosing pumps in one compact unit. ±5 mV accuracy with unbeatable performance. Isolated 4 to 20 mA recorder output. Proportional dosing slows the pump down when the measured ORP level approaches the set value which avoids over dosage of oxidizing or reducing agents. Alarm contact is activated whenever the ORP reading varies more than 200 mV from the set point. Auxiliary contacts allow the user to attach a mixer or priming pump that i..

£957.95

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HI-98121 Pocket pH and ORP (Redox) Tester

HI-98121 Pocket pH and ORP (Redox) Tester

Offering users a choice of ORP/Redox and pH measurement combinations, this tester is a popular option 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 in water and has a bright green casing making it easily visible in low light levels.   Key features Dual level LCD screen that displays simultaneous readings Automatic temperatur..

£113.95

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HI-981406 pH and ORP Indicator

HI-981406 pH and ORP Indicator

Instead of sourcing two meters, users can now continuously measure both pH and ORP with HI-981406. There are two separate adjustable set points for pH and ORP. Once the pH set point is exceeded, the appropriate LED light will come on to alert the operator. Likewise, once the ORP level drops below the set point, the red ORP light will stay on. HI-981406 is supplied with a HI-1283 ground probe. The HI-1283 ground probe provides users with more reliable rea..

£360.95

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HI-8014 Budget Priced pH and ORP Meter

HI-8014 Budget Priced pH and ORP Meter

The HI-8014 is a rugged, handheld pH meter specifically designed with ease of use in mind. This affordable meter is ideal for education and field applications and performs pH measurements with Manual Temperature Compensation and ORP measurements. Two-point calibration can be performed with trimmers on the front panel. The set values are stored even when the meter is shut off. This rugged, manual pH meter is perfect for educational purposes and teaching s..

£464.95

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HI-9912-2 Proportional pH and ORP Control

HI-9912-2 Proportional pH and ORP Control

Two separate set points can be adjusted by the user from 6 to 8 pH and 500 to 900 mV. The relays are activated when the pH exceeds or the mV falls below the relevant set point. HI 9912 accepts any pH and ORP electrode ending in a universal BNC connector. Two independent terminals provide for pH and ORP matching pin/ ground probes to extend electrode life and eliminate interference. HANNA's proportional control allows considerable savings by minimising the..

£1,221.95

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HI-9126N Waterproof pH/ORP Meter with CalCheck

HI-9126N Waterproof pH/ORP Meter with CalCheck

The HI-9126N portable pH/ORP includes Hanna's exclusive Calibration Check™ technology. Calibration Check™ monitors the pH bulb and reference junction of the electrode every time the instrument is calibrated. In the event of a dirty pH electrode, Calibration Check™ warns users that maintenance may be needed. This portable meter utilises the HI-1230B double junction pH electrode. The double junction helps to minimise junction contamination for consistently ..

£963.95

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HI-98184 Waterproof pH/ORP/ISE Meter

HI-98184 Waterproof pH/ORP/ISE Meter

The HI-98184 is a water resistant, portable meter designed for demanding applications and measures pH/ORP/ISE and temperature. This meter is supplied with the HI-72911B pH/ temperature electrode with rugged, titanium casing and also allows for an optional ORP probe to obtain mV readings in the ±2000 mV range. This meter adds direct ion concentration readings for ISE's and the results are displayed in ppm. The HI-98184 also supports 15 different ISE senso..

£2,198.95

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HI-98120 Pocket ORP(Redox)/°C Tester

HI-98120 Pocket ORP(Redox)/°C Tester

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 in water and has a bright green casing making it easily visible in low light levels.   Key features Dual level LCD screen that displays simultaneous readings Automatic temperature comp..

£265.95

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HI-98185 Waterproof pH/ORP/ISE Meter

HI-98185 Waterproof pH/ORP/ISE Meter

The HI-98185 is a water resistant, portable meter designed for demanding applications and measures pH/ORP/ISE and temperature. This meter is supplied with the HI-72911B pH/ temperature electrode with rugged, titanium casing and also allows for an optional ORP probe to obtain mV readings in the ±2000 mV range. This meter adds direct ion concentration readings for ISE's and the results are displayed in ppm. The HI-98185 also supports 15 different ISE senso..

£2,308.95

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HI-98172N Portable pH/ORP/ ISE Meter With Cal Check

HI-98172N Portable pH/ORP/ ISE Meter With Cal Check

The HI-98184 is a water resistant, portable meter designed for demanding applications and measures pH/ORP/ISE and temperature. This meter is supplied with the HI-72911B pH/ temperature electrode with rugged, titanium casing and also allows for an optional ORP probe to obtain mV readings in the ±2000 mV range. This meter adds direct ion concentration readings for ISE's and the results are displayed in ppm. The HI-98184 also supports 15 different ISE senso..

£2,068.95

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HI-98191 Professional Waterproof pH/ORP/ISE Meter

HI-98191 Professional Waterproof pH/ORP/ISE Meter

The HI-98191 combines all of the features of a benchtop into a portable IP67 rated waterproof enclosure making them one of the most versatile meters on the market. Designed for universal applications, HI-98191 measures pH/ORP/ISE and temperature. Exchange out the pH probe for an ORP probe to obtain mV readings in the ±2000 mV range. HI-98191 adds direct ion concentration readings for ISEs with a choice of units for calibration and display. A backlit, gra..

£1,276.95

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MC125 pH / ORP Controller

MC125 pH / ORP Controller

With Milwaukee's MC Controllers you can monitor and control pH and/or ORP levels. The Milwaukee Instruments "MC" Controllers have a user selectable set point and a visual "Power Activated" LED notification light. Power to the controller box is turned on when the reading is Above or Below ( user selected ) the selected set point. Each unit comes with 12 VDC adapter, mounting kit, probe, probe holder and starter calibration solution for pH. (factory calibr..

£1,058.95

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MC510 ORP Controller

MC510 ORP Controller

The Milwaukee Instruments "MC" Controllers have a user selectable set point and a visual "Power Activated" LED notification light. Power to the controller box is turned on when the reading is Above or Below ( user selected ) the selected set point. These MC Controllers are ideal for ozone dosing. Each unit comes with 12 VDC adapter, mounting kit, probe, probe holder and starter calibration solution for pH. (factory calibrated for ORP) Smart Professional ..

£739.95

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Mi160 pH / ORP / ISE / Temperature Laboratory Bench Meter

Mi160 pH / ORP / ISE / Temperature Laboratory Bench Meter

This new pH/ORP/ISE/Temp bench meter is ideal for very accurate and precise measurements for all laboratory needs. It can perform ion-selective measurements directly in ppm, as well as pH, ORP and temperature measurements. pH calibration can also be performed in 3 points selectable between 7 memorized buffers, to provide a very accurate calibration curve even when testing different samples, where very wide differences in pH can be found. Thanks to the me..

£1,249.95

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pH58 pocket-size pH, ORP & Temperature Meter

pH58 pocket-size pH, ORP & Temperature Meter

Combination waterproof testers with advanced functions also include the new model pH58 for simultaneous pH and ORP measurements and temperature, which is continuously displayed on the dual level LCD. It shows readings in an extended range from -2.00 to 16.00 pH or ±1000 mV and simultaneously shows temperature from -5.0 to 105.0°C or 23 to 221°F. The pH58 has a stability indicator and hold feature that freezes the display for easy and accurate recording. T..

£237.95

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Red Scorpion High Output Duct Fan

Red Scorpion High Output Duct Fan

Features: High pressure airflow Strong plastic fabrication 1.8mtr power lead and UK plug Plug and Play 1 Year Warranty..

£63.95

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Red Scorpion 80mm Heavy Duty Carbon Filters

Red Scorpion 80mm Heavy Duty Carbon Filters

Heavy Duty 80mm Carbon Bed for Extra Scrubbing and Added Life Span Red Scorpion developed their new heavy-duty 80mm filter for growers who need extra capacity and extra piece of mind in larger grow setups. Red Scorpion 80mm filters are available in three sizes and support airflows of up to 6850 m3/h. Red Scorpion Filters have everything you would expect from a premium carbon filter. Manufactured using only the finest Australian mined carbon, the Red..

£302.95

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HLG Scorpion Diablo

HLG Scorpion Diablo

The HLG Scorpion Diablo is designed for grows with low ceiling heights or for vertical racks.  HLG Scorpion Diablo uses 6x QB648 Diablo Quantum Boards® for an even light spread at just 12" from the canopy.  This is a very efficient full spectrum horticulture lamp with an efficiency of 2.9 PPF/W     Top Features Designed for low ceiling heights or vertical racks Highest efficiency full spectrum grow lamp Full Spectrum White and ..

£1,868.95

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Red Scorpion EC Fans

Red Scorpion EC Fans

Red Scorpion EC fans are available in three sizes, each model boasts excellent performance and great value. They're lightweight, easy to mount and like other EC fans won't buzz or hum when the speed is turned down. A 0-100% dimmer is included with every fan but the range can also be controlled by compatible 0-10v environment controllers...

£137.95

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Scorpion Floor Fan 4750m³/h

Scorpion Floor Fan 4750m³/h

All Metal construction, tilt to blast air where it is needed most. Includes a built in speed controller 4750m³/h..

£173.95

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Milwaukee MA9015 Storage Solution for pH / ORP Electrodes

Milwaukee MA9015 Storage Solution for pH / ORP Electrodes

MA9015 is a lab grade electrode storage solution prepared with premium chemicals to improve the performance and extend the life of your pH and ORP electrodes, testers and pens. To ensure a quick response and free-flowing liquid junction, the sensing element and reference junction must not be allowed to dry out. Properly storing your pH electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate read..

£13.95

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Hanna Pocket ORP(Redox)/°C Tester HI-98120

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 Research Grade pH, ORP, ISE, EC, TDS, Resistivity, Salinity Bench Meter HI-5522

Hanna Research Grade pH, ORP, ISE, EC, TDS, Resistivity, Salinity Bench Meter HI-5522

Up to four conductivity calibration points can be used to increase measurement accuracy: One fixed-point salinity calibration on the percent scale Three methods for calculating seawater Practical scale Natural seawater scale Percent scale HI-5522 is an ideal research-grade instrument with large easy read graphic display and soft touch keypad. Customise to your application The display is customisable and can display two channels simultaneously. M..

£1,558.95

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Hanna HI-7609829/10 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295

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

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Hanna HI-7629829/4 Logging Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI-7698295 SPS

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

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Hanna HI-769828-1 Spare pH/ORP Module for HI-769828 Probe

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

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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

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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

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Defender OdorPro

Defender OdorPro

Special Order Product - Contact Us for Quote - Price TBC Defender OdorPro has been designed and engineered to deliver a proven technology that eliminates odors exhausted from Cultivation Centers. Defender OdorPro has been tested and validated by reputable labs across the world to safely and effectively eliminate even the strongest odors. OdorPro destroys odor-causing bacteria and gases in areas of high VOC concentration like exhaust systems. Appli..

£0.00

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