Dual channel / display Automatic pH calibration up to 5 points using NIST, USA, or Custom pH buffers Switchable pH resolution - 0.1, 0.01, 0.001 pH Offset and slope display Automatic / Manual temperature compensation and temperature calibration function Automatic and manual conductivity calibration up to 4 points Adjustable reference temperature and temperature coefficient Selectable cell constant and measurement unit Conductivity and total dissolved solids (TDS) conversion Four (4) TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl Two (2) salinity calibration curves: NaCl, Seawater Auto log data; Built-in memory can store up to 1000 data Real-time clock and date / time stamp Auto shut-off (programmable: 1 to 30 minutes) Auto-Hold / Auto-Stable measurement Calibration alarm (programmable: 1 to 400 days) Custom black and white static LCD RS232 and USB output for connecting to computer or printer Security (password setting) 2 years meter warranty
This high-accuracy conductivity data logger is a cost-effective way to collect water quality data. The HOBO U24 measures and records both conductivity and temperatures in streams, lakes, and other freshwater sources. The HOBO U24 Conductivity data logger…
The HOBO U24-002-C is a cost-effective data logger for measuring salinity, conductivity and temperature in saltwater environments with relatively small changes in salinity (±5,000 μS/cm) such as saltwater bays, or to detect salinity events such as upwelling,…
The HOBO MX2501 pH and Temperature Data Logger is designed for long-term monitoring of pH in estuaries, lakes, streams, rivers, and oceans. Leveraging Bluetooth Low Energy® (BLE) technology, the MX2501 pH Logger communicates wirelessly with the free…
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