💡 Elevate Your Water Quality Game!
The HM Digital COM-100 is a professional-grade waterproof combo meter that measures electrical conductivity (EC), total dissolved solids (TDS), and temperature. With a sleek 7-inch design and user-friendly LCD display, this lightweight device is perfect for professionals seeking accurate water quality assessments in any setting.
| Manufacturer | HM Digital |
| Part number | COM-100 |
| Item Weight | 100 g |
| Product Dimensions | 22.86 x 7.62 x 5.08 cm; 100 g |
| Batteries | 2 AAA batteries required. |
| Item model number | COM-100 |
| Size | 7 Inch |
| Color | White/Purple |
| Style | Two-tone |
| Power source type | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Display Style | Lcd |
| Specification met | See Manual |
| Special Features | Waterproof |
| Included components | Handheld Meter, Wrist Strap, Batteries |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium |
V**D
Great meter.
Much more accurate that cheap TDS meters. Temp stable. Using it for RO water and CS. Worth the price
J**D
Not properly calibrated
My aquarium runs on 7GH and 2KH, this meter reads 400+TDS, my cheap ones all read 200-250, there is no way with those parameters im at 400+ TDS with weekly water changes. For that price an absolute junk item, very dissapointed.
A**L
Good product
I have been using for three months no problem at all.
E**O
buena calidad respecto al precio
Es practico y preciso me agrada que es a prueba de salpicaduras y la calidad del equipo es buena
P**E
PARFAIT
JUSTE PARFAIT
Trustpilot
3 weeks ago
2 months ago