
HM Digital LDM-100R Inline EC/TDS/Temp Monitor
Product Summary:
The HM Digital LDM-100R is a high-precision inline EC/TDS/Temperature monitor designed for continuous water quality monitoring in industrial, commercial, and laboratory environments.
Key Features:
Measurement range: 0-9999 ppm, 0-10.0 ppt, EC: 0-9999 µS, 0-20.00 mS
Accuracy: ±2% with digital calibration
Auto Temperature Compensation (ATC): 1 – 65˚C
High-resolution display: 0.1 for low range, 1 for higher range
3-meter sensor cable with 1/2” NPT threaded sensor
Long battery life (~2 years, 2 x AA batteries)
Compact, lightweight design with one-year warranty
Applications:
Industrial water treatment systems
Commercial RO/DI filtration setups
Aquaculture and hydroponics monitoring
Food and beverage processing
Laboratories and chemical plants
Product Benefits:
Reliable and accurate real-time water quality readings
Easy installation with threaded sensor and long cable
Digital calibration ensures precise tuning to specific requirements
Compact and battery-powered for flexible usage
Durable design with long service life and warranty coverage
FAQs:
Q.1 Can I calibrate the LDM-100R manually?
Yes, the LDM-100R offers digital calibration to any point, allowing precise adjustment based on your water quality standards.
Q.2 Does this device support temperature compensation?
Yes, the monitor features Auto Temperature Compensation (ATC) between 1 – 65˚C for more accurate readings.
Q.3 Is this suitable for continuous inline use in RO systems?
Absolutely. It is designed for permanent inline installation in RO, DI, or other water filtration systems.