Hach HQD Laboratory Meters
Features
- Automatic probe and parameter recognition
- Real-time data logging with a USB connection
- Measurement data can be stored and transferred to a printer, PC or USB storage device
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Hach HQD Laboratory Meters are advanced devices designed for water quality experts that utilize digital IntelliCAL probes, which are available for multiple parameters. Measurement data can be stored and transferred to a printer, PC or USB storage device.
IntelliCAL Probes
HQD meters connect with digital IntelliCAL probes and automatically recognize the testing parameter, calibration history and method settings to minimize errors and setup time. The IntelliCAL Red Rod pH electrodes offer exceptional performance and response time across a wide variety of sample types. The LBOD probe utilizes optical technology to provide fast, accurate Dissolved Oxygen (DO) measurements while dramatically reducing maintenance costs.
Additional probes for Conductivity, Total Dissolved Solids (TDS), Ammonia, Ammonium, Fluoride, Nitrate, Sodium, and RedOx (ORP) measurements complete the IntelliCAL portfolio.
Models
HQD Series Meters are Available in Three Models:
- HQ411D - pH/mV/ORP (RedOx)
- HQ430D - Multi-parameter, single probe input
- HQ440D - Multi-parameter, dual probe inputs
Benefits
- Designed for drinking water and wastewater professionals
- Automatic probe and parameter recognition
- Instrument-guided calibration procedures
- Calibration data is stored in the probe
- Probe specific method settings for regulatory compliance and Good Laboratory Practice (GLP)
- Real-time data logging with a USB connection
- Bi-directional communication with PC-based systems with a virtual serial port connection
- Sample ID and Operator ID for data traceability
- Adjustable automatic shut-off
- Durable, robust design to withstand years of use
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