DESCRIPTION:
pHep® 4 and 5 - When Hanna Instruments introduced it's first pHep® in 1986, it immediately revolutionized the standards in pH measurment. The pHep®'s ease-of-use in combination with it's 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 pHep®'s have gone to satisfied customers around the world. For this new series, Hanna has 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, stability indicator, automatic shut-off, automatic calibration, waterproof casing plus 100% buoyancy.
Some of pHep® 4 and 5's outstanding features include:
SPECIFICATIONS:
| SPECIFICATION | pHep®4: HI98127 | pHep®5: HI98128 |
| RANGE pH Temperature |
0.0 to 14.0 0.0 to 60.0°C (32.0 to 140.0°F) |
0.00 to 14.00 0.0 to 60.0°C (32.0 to 140.0°F) |
| RESOLUTION pH Temperature |
0.1 0.1 |
0.01 0.1 |
| ACCURACY (@20C/68F) pH Temperature |
± 0.1 ± 0.5°C (± 1°F) |
± 0.01 ± 0.5°C (± 1°F) |
| TYPICAL EMC DEVIATION pH Temperature |
± 0.02 ± 0.5°C (± 1°F) |
SAME |
| CALIBRATION | Automatic 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) |
SAME |
| TEMPERATURE COMPENSATION |
Automatic (user may disengage) |
SAME |
| BATTERY: TYPE/LIFE | 4 x 1.5V BEPS (Battery Error Prevention System) 350 hours approx. continuous use |
SAME |
| ENVIRONMENT | 0 to 50°C (32 to 122°F); RH 100% | SAME |
| AUTO SHUT-OFF | After 8 Minutes | SAME |
| DISPLAY | Custom Dual-Level LCD | SAME |
| CASING | Waterproof, 100% Buoyancy | SAME |
| STABILITY INDICATOR | Illuminates when pH reading is stable | SAME |
| DIMENSIONS | 163 x 40 x 26mm (6.4 x 1.6 x 1.0") | SAME |
HOW TO ORDER:
HI98127: PHep®4 pH/Temperature Meter.... $100.00
HI98128: PHep®5 pH/Temperature Meter.... $110.00
ACCESSORIES:
HI73127: Spare Electrode..... $Check Pricing
HI7004L: Buffer Solution pH 4.01 (460 mL Bottle) ..... $Check Pricing
HI7007L: Buffer Solution pH 7.01 (460 mL Bottle) ..... $Check Pricing
HI7010L: Buffer Solution pH 10.01 (460 mL Bottle) ..... $Check Pricing
HI70300L: Storage Solution (460 mL Bottle) ..... $Check Pricing
