Circuit

Custom one-chip of microprocessor LSI circuit.

Display

LCD size : 41 mm x 34 mm

Range

0.00 to 50.00 NTU, 50 to 1,000 NTU

* NTU : Nephelometric Turbidity Unit

* Auto range

Resolution

0.01 NTU/ 1 NTU

Accuracy

5 % F.S. or 0.5 NTU, whichever is greater.

Light Source

LED, 850 nm.

Detector

Photo diode

Standard

Meet ISO 7027.

Response Time

Less than 10 seconds.

Sample Volume Needed

10 ml.

Data Hold

Freeze the display reading.

Memory Recall

Maximum & Minimum value.

Display Sampling Time

Approx. 1 second.

Power Off

Auto shut off saves battery life or manual off bypush button.

Calibration Points

0 NTU, 100 NTU.

Operating Temperature

0 to 50.

Operating Humidity

Less than 85% R.H.

Power Supply

DC 1.5 V battery ( UM4, AAA ) x 6 PCs, or equivalent.

Power Current

Stand By

Approx. DC 3.5 mA

Approx. DC 36 mA

Weight

320 g/0.70 LB. @ Battery is included.

Dimensions

155 x 76 x 62 mm ( 6.1 x 3.0 x 2.4 inch)

Accessories Included

Testing bottle with 0 NTU standard solution.............1 Pcs.

Testing bottle with 100 NTU standard solution......... 1 Pcs.

Empty testing bottle............................................... 2 Pcs.

Clean cloth.............................................................1 Pcs.

Clean solution ( Distill water )..................................1 Bottle

Hard carrying case, CA-08.......................................1 Pcs.

Optional Accessories

* Testing bottle with 100 NTU standard solution,

TU - 100 NTU

* Testing bottle with 0 NTU standard solution,

TU - 0 NTU

* Empty testing bottle, 0601