Description

SD-4307-NIST Reed Instruments Conductivity TDS Salinity Meter Data Logger Obsolete

SD-4307-NIST Datasheet (PDF)

 

Replaced by Reed R3100-NIST

 

Real-time data logger with integrated SD memory card (optional) measures/records conductivity, total dissolved solids (TDS) and salt levels in water with automatic temperature compensation.

 

REED SD-4307 Offers

This SD Series datalogger is capable of measuring conductivity, total dissolved solids (TDS) and salt levels in water. The SD-4307 features Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using an SD card (max 16Gb), a user can select a desired sampling rate and quickly generate an Excel file without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring. Optional PC software also allows a user to track live measurements.

Features

• Measures conductivity, total dissolved solids (TDS) and salt levels in water
• Automatic temperature compensation
• Real time datalogger with integral SD memory card (optional)
• User selectable sampling rate
• Easy-to-read backlit LCD display
• Data hold and Min/Max functions
• Optional PC software features live tracking via USB connection
• Tripod mount for long-term monitoring
• Low battery indicator and auto shut off

REED SD-4307 Specifications

Conductivity
Measuring Range	200µS/cm, 2mS/cm, 20mS/cm, 200mS/cm
Accuracy	±(2% +1 dgt)
Resolution	0.1µS, 0.001mS, 0.01mS, 0.1mS
TDS (Total Dissolved Solids)
Measuring Range	200, 2000, 20,000, 200,000 ppm
Accuracy	0.1, 1, 10, 100 ppm
Resolution	±(2% +1 dgt)
Salinity
Measuring Range	0-12% (% weight)
Accuracy	±0.5%
Resolution	0.0001
General Specifications
Display	Dual Display, LCD
Backlit Display	Yes
Data Hold	Yes
Min	Yes
Max	Yes
Datalogging Capabilities	Yes
Real-Time Clock and Date Stamp	Yes
Sampling Rate	Yes (1, 2, 5, 10, 30, 60, 120, 300, 600, 1800, 3600s)
External Memory	Yes, expandable up to 16Gb with SD card (optional)
Auto Shut-off	Yes (after 10 mins/off)
Kick Stand	Yes
Tripod Mountable	Yes
Low Battery Indicator	Yes
Power Supply	6 x AA batteries or AC Adapter (optional)
Output	Yes
Battery Life	Sampling Time Dependent
PC Connectivity	USB Cable (optional)
Software	SW-U801-WIN Software (optional)
Software OS Compatibility	Windows XP / Vista / 7
Product Certifications	CE
Operating Temperature	Meter: 32 to 122°F (0 to 50°C) Probe: 32 to 140°F (0 to 60°C)
Storage Temperature	14 to 140°F (-10 to 60°C)
Operating Humidity Range	10-80%
Dimensions	7 x 2.7 x 1.9″ (177 x 68 x 45mm)
Weight	1.1 lb (515g)