SALINITY TESTING

SALINITY HYDROMETER:

Hydrometer:

Precision specific gravity hydrometer for salinity measurement. Glass with scale graduated in divisions of 0.0005 from 1.000 to 1.070 Specific Gravity. Each unit is checked against NIST certified standard. Includes table to convert reading to salinity in parts per thousand (ppt). Length 13" (330 mm), scale length 5.5" (140 mm). Use with hydrometer cylinder (E35002) and thermometer.

Hydrometer Cylinder:

Precision molded clear plastic (PMP) 500 ml cylinder with broad base for extra stability and easy-to-read, molded 1 ml graduations. Clear, durable polymethyl-pentene cylinder is never slippery, even when wet.

INSTANT OCEAN HYDROMETER:

Easy to use and inexpensive. Range of 0-40% ppt (1.000-1.030 sg). Accurate to 1.5 ppt. Direct reading in ppt and specific gravity.

WATERPROOF SALT POCKETESTER:

The Salt PockeTester measures the Sodium Chloride level from 0 to 10,000 ppm (10.00 ppt). It is packaged in a rugged carrying case and a special calibration standard is included. Easy calibration trimmer is located inside the battery compartment to prevent accidental tampering. Sensor element is 316 SS and replaceable. Batteries included.

LAMOTTE EC/TDS/SALT TRACER WATERPROOF METER:

• Autoranging meter offers 3 ranges to measure pure water to salinity solutions using the same conductivity cell
• Instructions included for measuring TDS in soil.
• 4 selectable units: S or mS (Conductivity), ppm/ppt (TDS), mg/L or gL (TDS), and ppm/ppt (Salinity S)
• Range:
      Conductivity - 0-199.9 S/2-19.99 mS
      TDS - 0-999 ppm/1.0-99.9 ppt
      Salinity - 0-999 ppm S/1.00-9.99 ppt S
• Power: Four LR-44 batteries
• Memory stores and recalls 15 readings
• Large 3- digit (2000 count) digital display
• Data Hold, Auto shut-off and low battery indication
• Automatic Temperature Compensation
• Simultaneous display of Conductivity or TDS and Temperature
• Measures Temperature from 32 to 149F (0 to 65°C)
• Self calibration on power up
• Waterproof design
• Complete with meter and Conductivity cell, protective sensor cap, and neck-strap
• Optional weighted base holds plastic cup and meter
• Includes Meter, Probe and Sample Cup

PINPOINT SALINITY MONITOR:

This salinity meter measures conductivity, giving a digital readout in mS (millisiemens). The table included will give the corresponding reading in both specific gravity and salinity to 62 ppt. The permanently connected probe has a 3′ cable. This meter is temperature compensated for accuracy of 4%. Calibrating fluid included. Uses one 9V battery (included). Weighs only 10 oz. and measures 5.5"L x 3"W.

SALINITY TEST KIT (LaMotte):

This Salinity test kit is supplied with a direct reading titrator, reagents, and step-by-step instructions. All are supplied in a compact carrying case. Measures salinity from 0-20 ppt in 0.4 ppt increments. Reagents for 50 tests.

YSI S-C-T METER (Model #30):

Salinity, Conductivity & Temperature:

Ready-to-use, handheld system for field measurements of salinity, conductivity and temperature. Auto-ranging provides fast, accurate measurement. Built in 10, 25 or 50 foot cable and four electrode conductivity cell. Storage chamber protects the probe when not in use. Large, bright backlit display for easy reading in any light. Waterproofing meets or exceeds IP65 standards. Floats if accidentally dropped in water. Battery powered. Low battery indicator provided on display. Includes 6 AA batteries, electrode, cleaning brush and instruction manual. 10" L x 3.5" W.

YSI 85 MULTI FUNCTION METER (Model #85):

Oxygen, Conductivity, Salinity & Temperature:
The YSI 85 offers simultaneous dissolved oxygen, conductivity, salinity and temperature measurement. For data logging applications, the unit stores up to 50 data sets in non-volatile memory with ID. Screw-on cap membranes are easy to install in the field. A large backlit display makes a reading easy in any light. Automatic salinity compensation for D.O. Automatic function check verifies that the system is working. Auto-ranging enables fast, accurate conductivity measurement.

YSI 63 MULTI FUNCTION METER (Model #63):

pH, Conductivity, Salinity, Temperature:
Features include a field-replaceable low maintenance pH sensor, push-button calibration, simultaneous display of pH and conductivity or salinity and temperature, automatic temperature compensation for conductivity readings, auto-ranging, data storage for 50 sets of readings with on-screen recall, and a waterproof case (rated to IP65). Additionally, the micro-processor performs a self-diagnostic routine each time the instrument is turned on providing useful information about the function of the instrument and probe. A transport chamber built into the instrument case, provides a convenient place for storage of the probe when transporting the system. Powered by 6 AA Batteries (included).