Display LCD
Keys Power, cal, scroll up, scroll down, read/enter
Automatic Range Selections 0.01 to 19.99 NTU with 0.01 NTU resolution
20.0 to 99.9 NTU with 0.1 NTU resolution
100-1000 NTU with 1 NTU resolution
Precision ±2 % of reading ±1 LSD for 0-500 NTU
±3 % of reading ±1 LSD for 501-1000 NTU
Response Time <6 seconds
Sample Requirement 10 mL
Included Calibration Standards 0.02, 20.0, 100, and 800 NTU
Sample Vials 25 mm diameter with indexing mark
Light Source IR LED for ISO 7027 turbidity measurement
Power 4 x AAA >3000 tests (4 x AAA lithium >12000 tests)
Battery Conservation Feature Auto shutoff after 20 minutes of inactivity
Ambient Operating Temperature 0 to 50 ºC (0 to 90 % non-condensing relative humidity at 30 ºC)
Self Diagnostics Yes, with troubleshooting error codes
Waterproof Rating IP67
Regulatory Approvals CE, TUV 3-in-1 for CSA-US, FCC part 15