Your all-in-one solution for multi-parameter research work in the lab. The multi-parameter Eutech PC 450 measures pH / mV / Conductivity / Total Dissolved Solids / Temperature. It accepts a single pH/Con probe or separate pH and conductivity probes.
Features
Durable waterproof and dustproof design with IP67 rating
Switch between pH,mV, conductivity and TDS with a press of a button
Large, backlit custom display – Lets you viewmeasurement with temperature
Grip-Clip™ – Quickly and easily secures separate pH and conductivity electrodes simultaneously to your sample container or beaker
Calibrate up to 5 points automatically with USA or NIST buffer groups (up to 6 points with DIN). Newmanual option allows calibration with up to 5 custom buffer standards you
Auto buffer recognition – Automatically identifies the correct pH buffer for rapid calibration
Calibration due alarm – Set a visible reminder when it is time to recalibrate themeter
Intuitive, user-friendly icons – Electrode status displays pH slope or cell constant
Auto-range conductivity from 0 to 199.9mS in five ranges – With up to five calibration points
Selectable cell constant – 0.10, 1.00 or 10.0
Adjustable temperature coefficient – From 0.00 to 10.00 % per °C
Conductivity-to-TDS factor – Adjustable from 0.40 to 1.00
Selectable °C/°F – Choose units to best fit your application
Ready indicator,manual or automaticmeasurement hold feature and optional automatic shutoff function
Store up to 500 data sets; easy USB or RS232 output with optional data cables
Built-in real-time clock stamps stored data and calibration data with time and date –meets standards for GLP (Good Laboratory Practices)
500 hours battery life or use optional universal power adapter
Built-in stand with wall-mount – Allows for easy benchtopmeasurement and storage
Specifications
Product Specification: Description
pH
Range: -2.00 to 16.00 pH
Resolution: 0.01 pH
Accuracy: ±0.01 pH
Calibration: Up to 6 points: USA, NIST, DIN or custom
mV
Range: ±2000mV
Resolution: 0.1mV ±999.9mV; 1mV beyond
Accuracy: ±0.2mV +2 LSD or +0.5 % of reading; whichever is greater
Calibration: ±200mV
Conductivity
Range: 0 to 200mS; 0 to 20mS if using COmBI03BW probe
Resolution: 0.01 μS to 0.1mS
Accuracy: ±1 % full scale
Calibration: Auto/manual; one point per 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
Temperature
Range: -10.0 to 110.0 °C (14.0 to 230.0 °F)
Resolution: 0.1 °C/°F
Accuracy: ±0.5 °C; ±0.9 °F
Calibration: Offset in 0.1 increments, ±10 °C or ±18 °F
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 ormanual from -10 to 110 °C
Power: Two AA batteries (included), >100 hours (without backlight); AC adapter (optional)
Dimensions (L x W x H):meter: 7 7/8 x 3 1/8 x 2 1/4 in. (20 x 8.3 x 5.7 cm), Boxed: 9 x 9 1/8 x 2 3/4 in. (23 x 23 x 7 cm
Weight:meter: 1 lb (0.5 kg), Boxed: 1.4 lb (0.7 kg)
仕様
概要PC 450 Meter Kit: Meter, double-junction pH electrode, conductivity cell (K = 1.0), Grip-Clip™, two AA batteries, hard carry case, USB cable, calibration solutions