Description
HI 98129 and HI 98130 are waterproof pH/EC/TDS/temperature meters. The housing has been completely sealed against humidity and designed to float. All pH and EC/TDS readings are automatically temperature compensated (ATC), and temperature values can be displayed in °C or °F units
- Battery compartment
- Liquid Crystal Display (LCD)
- ON/OFF/MODE button
- Temperature sensor (behind)
- EC/TDS probe
- SET/HOLD button
| Range | 0.0 to 60.0°C / 32.0 to 140.0°F
0.0 to 14.00 pH 0.00 to 20.00 mS/cm (HI 98130) 0.00 to 10.00 ppt (HI 98130) |
|
| Resolution | 0.1°C / 0.1°F
0.01 pH 0.01 mS/cm ; 0.01 ppt (HI 98130) |
|
| Accuracy
(@20°C/68°F) |
±0.5°C / ±1°F
±0.05 pH ±2% f.s. (EC/TDS) |
|
| Typical EMC
Deviation |
±0.5°C / ±1°F
±0.02 pH ±2% f.s. (EC/TDS) |
|
| Temperature Compensation | automatic,
with β=0.0 to 2.4%/ºC (EC/TDS) |
|
| Environment | 0 to 50°C (32 to 122°F); RH 100% | |
| TDS Factor | 0.45 to 1.00 (CONV) | |
| Calibration | automatic, 1 or 2 point with 2 sets of
memorized buffers (pH 4.01/7.01/ 10.01 or 4.01/6.86/9.18) for pH; automatic, at 1 point for EC/TDS |
|
| EC/TDS Cal.solutions
HI98130 |
HI7030 (12.88 mS/cm)
HI70038 (6.44 ppt; CONV=0.5 or 9.02 ppt; CONV=0.7) |
|
| Electrode (included) | HI 73127 pH electrode | |
| Battery Type/Life | 4 x 1.5V with BEPS/approx. 100 hours | |
| Auto-off | after 8 minutes of non-use | |
| Dimensions | 163 x 40 x 26 mm (6.4 x 1.6 x 1.0”) | |
| Weight | 100g | |
ADVANCE SCIENCE & TECHNOLOGY ZONE
1st floor shop #13 kader tropical
10 shaid nazrul islam road, hatkhola, tikatoly Dhaka-1203
E-mail: astzbd@gmail.com, Website: WWW.ASTZBD.COM
Cell: +88 01329100999
+88 01329100998
Reviews
There are no reviews yet.