Multiple range conductivity/TDS Meters
Models 72 and 76 are digital, hand-held, multiple-range conductivity/TDS meters designed for testing in the field or laboratory. Their high accuracy and durability will provide years of reliable service.
Both units will display results in micromhos/cm or mg/L. The mg/L reading is set internally to 70% of the micromhos/cm reading. This gain can be changed internally to convert to the desired ratio of your sample.
Model 72 measures four lower ranges while Model 76 measures four higher ranges. Each meter comes with a carrying case, conductivity electrode, 9-volt battery, and easy-to-follow instructions.
The conductivity electrode has a cell constant of 1.0. It is made of a durable polymer body with carbon sensing elements which do not foul or need refinishing.
| Specifications |
Model 72 |
Model 76 |
| Price |
453.00 |
453.00 |
| Accuracy: |
+/–2.5% of full scale |
+/–2.5% of full scale |
| Resolution: |
.01, 0.1, 1.0, 10 |
0.1, 1.0, 10, 100 |
| Range: |
10, 100, 1000, 10,000 |
100, 1,000, 10,000, 100,000 |
| Power: |
9-volt battery |
9-volt battery |
| Temperature compensation: |
Manual, 0 to 100oC |
Manual, 0 to 100oC |
| Dimensions: |
6 x 3.5 x 1.5"
15.3 x 8.9 x 3.8 cm |
6 x 3.5 x 1.5"
15.3 x 8.9 x 3.8 cm |
| Kit Weight: |
3 lbs, 1.36 kg |
3 lbs, 1.362 kg |
| Electrode: |
6 x 0.5"; 36" cable; BNC connector
15.3 x 1.25 cm; 91.44 cm cable |
6 x 0.5"; 36" cable; BNC connector
15.3 x 1.25 cm; 91.44 cm cable |
| Warranty: |
Meter 2 years;
Electrode 6 months |
Meter 2 years;
Electrode 6 months |
| Accessories: |
AC Adapter Kit, Recorder Output and Calibration Solution |
Conductivity Accessories
| Order # |
Description |
Price |
| 35–COND–1 |
Polymer body conductivity electrode. Cell constant 1.0.
Dimensions 6 x 0.5"; 36" cable; BNC connector
15.3 x 1.25 cm; 91.44 cm cable |
123.00 |
| 35–TS–25 Temp |
Temperature Sensor |
78.00 |
Conductivity Cal.
Soln. Pint |
Specify the range of the meter or serial number |
22.00 |
Conductivity Cal.
Soln. Quart |
Specify the range of the meter or serial number |
27.00 |
|
Meter accessories |
|
| 01–AC adapter Kit |
When purchased with any battery operated meter, a 3.5 mm jack will be installed in the meter and a 120 volt AC to 6 volt DC adapter will be supplied. |
38.00 |
| 01–Adapter |
120 volt AC to 6 volt DC wall adapter |
20.00 |
| 01–Jack |
A 3.5 mm jack installed during manufacture |
24.00 |
| 01–Recorder |
A 2.5 mm jack for recorder output (0–200 mV) |
25.00 |
December 10, 2006; prices U.S.$, subject to change without notice
GSR Technical Sales
Box 64032
Edmonton, Alberta, Canada
T5H 4K7
Phone (780) 424-0992 Fax (780) 426-4827
sales@gsrtech.com
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