HI70024P is a premium quality 35.00 ppt salinity calibration solution that is NIST traceable and contained in portable single-use sachets. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. The HI70024P is for 25 sachets containing 20 mL of solution.
The HI 98501 Checktemp® is a digital thermometer with stainless steel penetration probe. It delivers high accuracy temperature measurements over a wide temperature range without worrying about breakage or condensation.
The HI96822 is a rugged, portable digital refractometer designed for the measurement of salinity of natural or artificial seawater. The HI96822 displays results in three popular measurement units: Practical Salinity Units (PSU), salinity in parts per thousands (ppt) and specific gravity (S.G. (20/20)). The instrument’s high accuracy and simple operation gives reliable results each and every time. All readings are automatically compensated for temperature variations and displayed within a 1.5 second response time. The sealed flint glass prism and stainless steel well are easy to clean. Just wipe with a soft cloth in preparation for the next sample.
Perfect for saltwater applications. This vertical mount unit can be used to continuously monitor at-home saltwater aquariums and reef tanks, public aquariums, saltwater mixing stations, and marine aquaculture facilities.
Keep your saltwater in check with our Marine Monitor (HI981520):
- Quick at-a-glance readings for pH, salinity, and temperature
- Easy-to-use and maintain with simple navigation
- Built-in alarms alert you when parameters are out of range
Designed to bring simplicity to salinity testing during any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to determine the salinity of natural and artificial seawater. Within seconds, the salinity and temperature are digitally displayed on the LCD in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.). The HI98319 Marine Salinity Tester comes with all the necessary calibration solutions and batteries, everything you need to get started testing the salinity of your aquarium right away.