for regular water solutions' pH (hydroponics, pools, environmental...)
designed for pH test of soft solid samples e.g. cheese, soil, sushi rice...
designed for pH test of flat surface e.g. skin, paper, fabrics... and small volume liquid test
Meter's Technical Specs |
||
pH |
Range |
-2.00 to 16.00 pH |
Resolution |
0.01/0.1 pH |
|
Accuracy |
±0.01 pH ±1 digit |
|
Calibration Points |
Automatic 1 to 3 points (recognizes 5 types: 7.00, 4.00, 10.01, 1.68, 12.46) |
|
Temperature Compensation |
Auto Temperature Compensation 0 to 50°C (32 to 122°F) |
|
ORP (mV) |
Range |
±1000 mV |
Resolution |
1 mV |
|
Accuracy |
±0.2% F.S |
|
Temp. |
Range |
0 to 50°C (32 to 122°F) |
Resolution |
0.1°C |
|
Accuracy |
±0.5°C |
|
LCD |
3-Color Backlit LCD, 180° Viewing Angle Blue: Measurement Mode; Green: Calibration Mode; Red: Heads-Up Mode |
|
Reading Lock |
HOLD |
|
Stable Reading Indication |
Smiley Face icon |
|
Low-Battery Warning |
Battery icon flashing, reminder of battery replacement |
|
Self-Diagnosis |
Yes |
|
Heads-Up Function |
Yes |
|
Auto. Power-Off |
Yes, auto power-off in 8 minutes without operation |
|
Waterproof Rating |
IP67; Floatable |
|
Power |
DC3V, AAA batteries*4 |
|
Battery Life |
Continuous operation up to 2000 hours |
|
Dimensions& Weight |
Tester: (40*40*178) mm/ 133g With case_(255*210*50) mm/ 700g |
|
Electrode's Technical Specs |
||
Application |
Regular water solution testing, such as pools and spas, hydroponics, tap water, drinking water, water treatment, aquaculture, cooling towers, etc. |
|
Shape of glass membrane |
Bulb |
|
Replaceable |
Yes |
|
Temperature sensor |
Yes |
|
Junction |
Single Junction Ceramic |
|
Reference Eelctrode |
Ag/AgCl |
|
Electrolyte |
KCL Gel |
|
Range |
0 to 14 pH |
|
Temperature Range |
0 to 50°C (32 to 122°F) |
We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the instrument and SIX MONTHS for the probe from the delivery.
This limited warranty does NOT cover any issues due to: