WATER (TEMP, LEVEL & QUALITY) Calibration Kit for HOBO MX2501, Ref.: MX2500-CAL-KIT Onset MX2500-CAL-KIT €79.00 This Calibration Kit includes three buffer solutions in 475 mLiter bottles:- pH 4.01- pH 7.00- pH 10.00and two 4 oz. calibration beakers (MX2500-CAL-BKR) Add to cart
SENSORS & PROBES Copper Guard for HOBO MX2501, Ref.: MX2500-Guard Onset MX2500-GUARD €39.00 This Anti-Biofouling Copper Guard may be used in addition to the standard electrode guard for extra protection against biofouling during logger uset.The anti-biofouling guard uses copper to reduce biofouling, while it still allowsproper water to flow around the sensor.The copper protects the data logger by interacting with the chemistry of the water in... Add to cart
WATER (TEMP, LEVEL & QUALITY) MX2501 Low Cost pH and Temperature Logger Onset MX2501 €884.99 Easy data offload to mobile devices via BLE! The new low-cost HOBO® MX2501 pH and temperature recorder is designed for long-term pH monitoring in estuaries, lakes, streams, rivers and oceans. It communicates wirelessly via Bluetooth Low Energy (BLE) to the HOBOmobile® application on your phone or tablet, making it easier and faster to install, calibrate... Add to cart
WATER (TEMP, LEVEL & QUALITY) pH Calibration Solution for HOBO MX2501, 475 ml, Ref.: MX2500-CAL Onset MX2500-CAL €29.00 These pH 4.01, 7.00, and 10.00 Calibration Solutions (in 475 milliter bottles) are used to calibrate the pH electrodes in the HOBO MX pH Data Logger. Add to cart
WATER (TEMP, LEVEL & QUALITY) Replacement Electrode for HOBO MX2501, Ref.: MX2500-Electrode Onset MX2500-Electrode €185.00 The gel electrolyte and double Pellon® junction of this electrode minimizes the chance of contamination of the reference electrolyte. The plastic-bodied electrode and the HOBO MX2501 pH and Temperature Data Logger are very suited for environmental monitoring of lakes, streams, rivers, estuaries, and oceans.The electrode uses sample potentiometric and... Add to cart
WATER (TEMP, LEVEL & QUALITY) Calibration Kit for HOBO MX2501, Ref.: MX2500-CAL-KIT Onset MX2500-CAL-KIT €79.00 This Calibration Kit includes three buffer solutions in 475 mLiter bottles:- pH 4.01- pH 7.00- pH 10.00and two 4 oz. calibration beakers (MX2500-CAL-BKR) Add to cart
SENSORS & PROBES Copper Guard for HOBO MX2501, Ref.: MX2500-Guard Onset MX2500-GUARD €39.00 This Anti-Biofouling Copper Guard may be used in addition to the standard electrode guard for extra protection against biofouling during logger uset.The anti-biofouling guard uses copper to reduce biofouling, while it still allowsproper water to flow around the sensor.The copper protects the data logger by interacting with the chemistry of the water in... Add to cart
WATER (TEMP, LEVEL & QUALITY) MX2501 Low Cost pH and Temperature Logger Onset MX2501 €884.99 Easy data offload to mobile devices via BLE! The new low-cost HOBO® MX2501 pH and temperature recorder is designed for long-term pH monitoring in estuaries, lakes, streams, rivers and oceans. It communicates wirelessly via Bluetooth Low Energy (BLE) to the HOBOmobile® application on your phone or tablet, making it easier and faster to install, calibrate... Add to cart
WATER (TEMP, LEVEL & QUALITY) pH Calibration Solution for HOBO MX2501, 475 ml, Ref.: MX2500-CAL Onset MX2500-CAL €29.00 These pH 4.01, 7.00, and 10.00 Calibration Solutions (in 475 milliter bottles) are used to calibrate the pH electrodes in the HOBO MX pH Data Logger. Add to cart
WATER (TEMP, LEVEL & QUALITY) Replacement Electrode for HOBO MX2501, Ref.: MX2500-Electrode Onset MX2500-Electrode €185.00 The gel electrolyte and double Pellon® junction of this electrode minimizes the chance of contamination of the reference electrolyte. The plastic-bodied electrode and the HOBO MX2501 pH and Temperature Data Logger are very suited for environmental monitoring of lakes, streams, rivers, estuaries, and oceans.The electrode uses sample potentiometric and... Add to cart
SENSORS & PROBES AO-330-01 Ambient Temperature Humidity & Pressure Sensor (with sunscreen), outputs... AO-Electronics AO-330-01 €345.00 4 Models to choose from (Solar Shield included):AO-330-01A Temperature, Relative Humidity.AO-330-01B Temperature, Relative Humidity, Pressure.AO-330-01C Temperature.AO-330-01D Relative Humidity. Add to cart
SENSORS & PROBES 6466M Davis Rain Gauge with AeroCone™ & support for mast mounting Davis 6466M €165.00 Add to cart
SENSORS & PROBES HD2127.1 Portable Thermometer: 2 Pt100 probes (-200ºC to +650ºC) SENSECA (Delta Ohm) HD2127.1 Centesimal thermometer in the range ±199.99°C, 2 inputs for Pt100 probes. View
PC1100 LAQUA Colour Touchscreen Benchtop Water Quality Meter HORIBA PC1100 (3200647410) €780.00 PC1100 pH/mV/EC/TDS/RES/SAL Bench meter date/time, USB, RS232 Contains: • PC1100 meter• Electrode stand • Power adaptor • Protection cover Add to cart
SENSORS & PROBES AO-CO-M/A Multifunctional Air Quality Sensor with display Fuehler Systeme AO-CO-M/A €750.00 Multifunctional Air Quality Sensor for CO, Mixed Gas VOC, Humidity and Temperature and atmospheric/barometric air pressure, with Measuring Range Changeover. 0-2000/5000/10000 ppm 0-100% VOC % r.H., °C mbar 0-10 V, 4-20 mA, changer Add to cart
SENSORS & PROBES AO-UOL-A Ultrasonic Open Channel Level and Flow Meter Sensor AO-Electronics AO-UOL-A AO-UOL series is non-contact ultrasonic open channel flow meter, with low blind area, high sensitivity, high stability.It consists of ultrasonic probe and the host, mainly used for measuring water conservancy irrigation, sewage plants, enterprises and institutions.It measures the flow rate of the sewage outfalls, urban sewage and chemical enterprises. View
Ecomatik DRW Radius Dendrometer for rugged conditions (Diameter +8 cm) Ecomatik DRW €415.00 The Radius Dendrometer DRW is the ruggedized version of the DR dendrometer.Additionally to the features of the simple DR version, the DRW dendrometer is modified for the use under especially harsh environmental conditions. Add to cart
SENSORS & PROBES IDS-20 Precise and reliable ice detection with contact free technology SOMMER IDS-20 Ice detection sensor for measuring ice and freezing rain formation for a variety of applications.The IDS-20 system is setting the standard for the next generation of ice detection systems. View
SENSORS & PROBES URI-B Humidity Sensor for Indoor Applications 0÷100%Rh (Output: 4÷20mA) Nesa srl URI-B €400.00 URI Add to cart
pH1200 LAQUA Benchtop Meter for Water Quality HORIBA pH1200 (3200647408) Contain: • PH1200 Meter• Electrode stand• Power adapter• Protection cover View
Electrodes 6069-10C LAQUA pH Electrode Combined Rechargeable Tube Glass Body (Very Thin Test Tubes) HORIBA 6069-10C (3014081107) This refillable pH electrode can measure samples in very slender test tubes (e.g., NMR test tubes) due to its long, thin, glass-body. - Electrode: 291mm length, 3mm diameter- Waterproof View
SENSORS & PROBES SI-411 SDI-12 Digital Output Standard Field of View Infrared Radiometer Apogee Instruments SI-411 €1,045.00 SDI-12 Digital Output Standard Field of View Infrared Radiometer " Add to cart