Hanna Waterproof Combo pH / EC / TDS / Temperature Tester - Low Range
This Hann waterproof combo tester is 4 meters in one!
Item #: 89306
Manufacturer: Hanna Instruments Manufacturer Item #: HI98129
You may still order back-ordered items. This product is expected to ship after 11/23/2009.
Our Guarantee
Professional Equipment and our suppliers are dedicated to providing quality products to our customers. We stand behind our commitment to quality with a satisfaction guarantee on every purchase*. If, for any reason, a customer is not satisfied with a product, they may return it within 30 days of the date purchased for a refund of the purchase price of the product(s). Returned merchandise must be in its original box, in new condition and include all instructions, and the invoice or packing slip.
*Exceptions: Videotapes, DVDs, audiotapes, computer software (once opened), animal traps (once opened), forms, reports, custom orders and leased items are not returnable. Books are returnable within 7 days of receipt. Test chemicals, once opened are not returnable. Downloads are non-refundable.
This Hanna waterproof combo pH / EC / TDS / temperature tester
offers high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large easy-to-read, dual-level LCD and automatic shut-off. pH and EC/TDS readings are automatically compensated for the effects of temperature (ATC). This technologically advanced tester has a replaceable pH electrode cartridge with an extendable cloth junction as well as an EC/TDS graphite electrode that resists contamination by salts and other substances. This gives this meter a greatly extended life. Your tester no longer needs to be thrown away when the pH sensor is exhausted.
The EC/TDS conversion factor is user selectable as is the temperature compensation coefficient (ß). Fast, efficient, accurate and portable, the Combo pH, EC/TDS and temperature tester brings you all the features you've asked for and more!
Performs a self check at startup, then displays battery level. Testers include automatic temperature and compensation, autocalibration, a stability indicator, and a "hold" feature to ensure proper measurement and to freeze the display for accurate recording. Comes complete with pH electrode, four 1.5V batteries and an electrode replacement tool.
Specifications:
Range
pH:
0.00 to 14.00 pH
EC:
0 to 3999 µS/cm
TDS:
0 to 2000 ppm
Temperature:
0.0 to 60.0°C / 32 to 140.0°F
Resolution
pH:
0.01 pH
EC:
1 µS/cm
TDS:
1 ppm
Temperature:
0.1°C / 0.1°F
Accuracy
pH:
±0.05 pH
EC:
±2% F.S.
TDS:
±2% F.S.
Temperature:
±0.5°C / ±1°F
Temperature Compensation:
pH: automatic; EC/TDS: automatic with ß adjustable from 0.0 to 2.4% / °C
Calibration
pH
automatic, 1 or 2 points with 2 sets of memorized buffers
(pH 4.01 / 7.01 / 10.01 or 4.01 / 6.86 / 9.18)
EC/TDS:
automatic, 1 point
TDS Conversion Factor:
adjustable from 0.45 to 1.00
pH Electrode:
HI 73127 (replaceable; included)
Environment:
0 to 50°C (32 to 122°F); RH max 100%
Battery Type / Life:
4 x 1.5V / approx. 100 hours of continuous use;
auto-off after 8 minutes of non-use
Dimensions:
163 x 40 x 26 mm (6.4 x 1.6 x 1.0")
Weight:
100 g (3.5 oz.)
Other versions of Hanna Waterproof Combo pH / EC / TDS / Temperature Tester are also Available:
