Conductivity
Range 0 to 200 mS
Resolution 0.01 µS to 0.1 mS
Accuracy ±1 % full scale
Calibration
Auto/manual; 1 point/range
TDS
Range 0 to 200 ppt (TDS factor 1.0)
Resolution 0.01 ppm to 0.1 ppt
Accuracy ±1 % full scale
Calibration Manual; 1 point/range
Salinity
Range 0 to 50 ppt
Resolution 0.01
Accuracy
±1 % full scale
Calibration Manual; 1 point
Temperature
Range -10.0 to 110.0 ºC (14.0 to 230.0 ºF)
Resolution 0.1 ºC/ºF
Accuracy ±0.5 ºC; ±0.9 ºF
Calibration Offset in 0.1 increments, ±10 ºC or ±18 ºF
Others
Display Custom LCD with backlight
Memory Stores up to 500 data sets
Output USB or RS232
Real-Time Clock Time and date stamp on calibration and stored data
Temperature Compensation Automatic or manual from -10 to 110 ºC
Power Two AA batteries (included), >300 hours (without backlight); AC adapter (optional)
Dimensions (L x W x H)
Meter: 7 7/8" x 3 1/8" x 2 1/4" (20 x 8.3 x 5.7 cm)
Boxed: 9 1/8" x 9 1/8" x 2 3/4" (23 x 23 x 7 cm)
Weight Meter: 1 lb (0.5 kg)
Boxed: 1.4 lb (0.7 kg)
ECCONWP45003 CON 450 Meter & Electrode: Meter, conductivity cell (K = 1.0), Grip-Clip™, two AA batteries
ECCONWP45003K CON 450 Meter Kit: Meter, conductivity cell
(K = 1.0), Grip-Clip™, two AA batteries, hard carry case, USB cable, calibration solutions
Electrodes
ECCONSEN72W Conductivity/ATC cell, glass body, K = 0.1
CONSEN91W Conductivity/ATC cell, K = 1.0
CONSEN92W Conductivity/ATC cell, epoxy, K = 10.0
Accessories
GRIPCLIP Grip-Clip™
60X426401 Optional 100 / 240 VAC SMPS power adapter, 9 V, 6 W
MINIPHONEUSB USB cable for 450 series, mini phone plug to USB
30X427301 RS232 cable for 450 series, mini phone plug to RS232 9-pin (F)
ECCON84BT 84 μS conductivity standard, 480 mL
ECCON1413BT 1413 μS conductivity standard, 480 mL
ECCON1288BT 12.88 mS conductivity standard, 480 mL
ECCON1118BT 111.8 mS conductivity standard, 480 mL
Conductivity / Total Dissolved Solids / Salinity / Temperature
Backlit, rugged waterproof meter is ideal for any environment
:: Durable waterproof and dustproof design with IP67 rating
:: Large, backlit custom display – View measurement with temperature and cell efficiency
:: Grip-Clip™ – Quickly and easily secures the probe to your beaker or container
:: Calibrate using automatically recognized standards or manually; to a single point across all ranges or to multiple points (one calibration point per each conductivity range)
:: Selectable cell constant – 0.10, 1.00, or 10.0
:: Adjustable temperature coefficient from 0.00 to 10.00 % per ºC. Set to 0.0 % to meet USP methods for non-compensated measurements
:: Adjustable conductivity-to-TDS factor – Adjustable 0.4 to 1.0
:: Selectable ºC / ºF – Choose units to best fit your application
:: Includes our easy to clean conductivity cell
:: Ready indicator, manual or automatic measurement hold feature and optional automatic shutoff function
:: Store up to 500 data sets with data – Use USB or RS232 output with optional data cable to send data to your software or our free communication software
:: Built-in real-time clock stamps stored data and calibration data with time and date – Meets standards for GLP (Good Laboratory Practices)
:: Built-in stand with wall-mount – Allows for easy benchtop measurement or storage
