The HM Digital HydroMaster continuously monitors pH, EC, and TDS temperature levels. The HM-500 is very accurate and can be calibrated with various buffer solutions, but also features automatic buffer recognition. The HydroMaster also features a rechargeable Lithium Ion battery which is strong enough to power the very bright LCD touch screen which has automatic light detection for low light situations.
Highly Accurate pH/EC/TDS Monitor. The HM-500 continuously monitors pH, EC, and TDS temperature levels.
Adjustable High & Low Alarm. The HM-500 features an adjustable high-low set point and on/off function.
LCD Touch-Type Screen with Auto Back Lighting. The HM-500 features a LCD touch screen which has automatic light detection and can be used in very dark places.
ABS Probes with Platinum Electrodes. The HM-500 ABS probes features 1/2″ sensor probes and platinum electrodes.
Rechargeable Lithium Battery. The HM-500 includes a rechargeable lithium ion battery.
Specifications
| Product Details |
|
Accuracy
|
±2 pH
±0.5°F
±0.2% TDS
±0.2% EC
|
|
Max Temp (°F)
|
176
|
|
Min Temp (°F)
|
32
|
|
Power Source
|
AC 110V – 220V
|
| Warranty & Certifications |
|
Warranty
|
3 Year Limited Warranty
|
| Shipping Dimensions |
|
Shipping Length
|
14 in.
|
|
Shipping Width
|
6 in.
|
|
Shipping Height
|
6 in.
|
| Product Weight & Dimensions |
|
Dimensions
|
8 x 4 x 1-1/2″
|
|
Product Weight (lbs)
|
3.15
|
