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HANNA Instruments HI 98127 Waterproof pH/ºC/ºF Tester, pHep 4
HANNA Instruments HI 98127 Waterproof pH/T Tester/Meter, HI98127, pHep 4, pHep4
When HANNA instruments introduced its first version of the pHep (pH electronic paper) in 1986, it immediately revolutionized the standard in pH measurement. pHep's ease-of-use in combination with its affordability made it possible for non-technical and technical personnel alike to measure pH on the spot, accurately and inexpensively throughout a variety of industries. Since its introduction, over 1 million pHeps have gone to satisfied customers around the world.
We at HANNA instruments have always valued the comments and suggestions coming from our customers. For this series, we have included all of the features you have asked for and more! The pHep 4 and pHep 5 include features such as a dual-level LCD, battery level indicator, replaceable pH electrode cartridge, instability indicator, automatic shut-off and automatic calibration all in a floating, waterproof casing.
Range pH -2.0 to 16.0 pH
Range Temperature -5.0 to 60.0°C / 23.0 to 140.0°F
Resolution pH 0.1 pH
Resolution Temperature 0.1°C / 0.1°F
Accuracy pH ±0.1 pH
Accuracy Temperature ±0.5°C / ±1°F
pH Calibration automatic, at 1 or 2 points with 2 sets of memorized buffers
(pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)
Temperature Compensation automatic
Battery Type / Life 4 x 1.5V with BEPS / approx. 300 hours of continuous use;
auto-off after 8 minutes of non-use
Environment -5 to 50°C (23 to 122°F); RH max 100%
Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1.0")
Weight 100 g (3.5 oz.)
Accessories
HANNA Instruments Suggested Solutions for pH/EC/TDS Testers The electrode storage/cleaning solutions are in 230ml packages only. Use pH 7 (included with HI98103 and HI99104) for 1-point calibration; buy pH 4 & 7 for low pH range 2-point calibration; buy pH 7 & 10 for high pH range 2-point calibration. *** There is no product specification difference between HANNA Instruments and Milwaukee Instruments calibration solutions. All calibrations solutions listed can be used for all the meters in our store. ---------- Storage - Cleaning -- pH 4 ----- pH 7 ----- pH 10 --- ORP ---- 1413µs/cm 1382ppm HANNA -- HI7300 -- HI7061 -- HI7004 -- HI7007 -- HI7010 -- HI7021 --- HI7031 -- HI7032 HI98103 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI98106 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI98107 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI98108 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI98121 --- X --------- X --------- X --------- X --------- X --------- X ----------- ----------- HI98127 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI98128 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI98129 --- X --------- X --------- X --------- X --------- X ---------- ----------- X -------- X HI98130 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- HI9813-6 -- X --------- X --------- X --------- X -------- X ---------- ------------ X ---- 1500 HI99104 --- X --------- X --------- X --------- X --------- X ---------- ------------ ----------- |
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