Hanna DiST^® waterproof tester

The waterproof (they even float!) DiST5 and DiST6 testers have a dual-level LCD that displays EC or TDS and °C or °F. These new EC/TDS/Temperature meters have a stainless steel temperature probe for faster and more precise temperature measurement. EC/TDS conversion factor and temperature coefficient factor (β) are user adjustable for application specific measurements.

These advanced EC/TDS/°C/°F meters feature graphite electrodes which provide the greatest possible accuracy since they cannot be contaminated by salt deposits in the solution and when the electrode is finally exhausted simply insert a new electrode cartridge.

• Stability indicator
• Freeze display
• Auto calibration and temperature compensation
• Dual Level Display
• Battery Level Indicator
• Replaceable Graphite Electrode
• Rugged, Floating Waterproof Casing
• Temperature in °C and °F
• Automatic Temperature Compensation (ATC)
• Adjustable Temperature Coefficient Factor

The new waterproof (they even float!) DiST5 and DiST6 testers have a dual-level LCD that displays EC or TDS and °C or °F. At startup, DiST performs a self check then displays the remaining battery level to assure proper working condition. These testers also feature a stability indicator and hold feature to prompt the user when to take the reading & freeze the display for easy and accurate recording. These new EC / TDS / Temperature meters have a stainless steel temperature probe for faster and more precise temperature measurement. Calibration and temperature compensation is automatic, while the EC / TDS conversion factor and temperature coefficient factor (β) are user adjustable for application specific measurements.

These advanced EC / TDS / °C / °F meters feature graphite electrodes which provide the greatest possible accuracy since they cannot be contaminated by salt deposits in the solution and when the electrode is finally exhausted simply insert a new electrode cartridge!

Choose your DiST according to the proper EC / TDS ranges for your application:

• DiST5 (HI 98311); EC - 0 to 3999 μS/cm; TDS - 0 to 2000 ppm
• DiST6 (HI 98312); EC - 0.00 to 20.00 mS/cm; TDS - 0.00 to 10.00 ppt
• DiST is supplied complete with EC/TDS Probe (HI 73311), 4 × 1.5V batteries and electrode replacement tool (HI 73128)

Specifications:DiST 5 (HI 98311)DiST6 (HI 98312)
Range
EC0 to 3999 μS/cm0.00 to 20.00 mS/cm
TDS0 to 2000 ppm0.00 to 10.00 ppt
Temperature0.0 to 60.0°C or 32.0 to 140.0°F

Resolution:
EC1 μS/cm0.01 mS/cm
TDS1 ppm0.01 ppt
Temperature0.1°C or 0.1°F

Accuracy: (@ 20°C/68°F)
EC±2% Full Scale
TDS±2% Full Scale
Temperature±0.5°C or ±1°F

Typical EMC Deviation:
EC±2% Full Scale
TDS±2% Full Scale
Temperature±1°C or ±2°F

EC / TDS CalibrationAutomatic 1 point at 1413 μS/cmAutomatic 1 point at 1288 mS/cm
EC / TDS Conversion FactorAdjustable from 0.45 to 1.00

Temperature CompensationBETA (β) = adjustable from 0.0 to 2.4 per °C in increments of 0.1

Environment:0 to 50°C (32 to 122°F); R.H. 100%
Battery Type / Life4 × 1.5 V / 100 hours
Auto Shut-offAfter 8 minutes

Dimensions:163 × 40 × 26 mm (6.4 × 1.6 × 1.0")
Weight85 g (3 oz.)

DiST is a registered trademark of Hanna Instruments