Eutech PC 450: 马来西亚的首选 ELSO Technologies Sdn Bhd

详情

Product Features

pH / mV / Conductivity / Total Dissolved Solids / Salinity / Temperature
PC 450 accepts a single pH/Con probe or separate pH and conductivity probes

::	Durable waterproof and dustproof design with IP67 rating

::	Switch between pH, mV, conductivity, TDS and salinity with a press of a button

::	Large, backlit custom display – Lets you view measurement 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). New manual 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 the meter

::	Intuitive, user-friendly icons – Electrode status displays pH slope or cell constant

::	Auto-range conductivity from 0 to 199.9 mS 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 ºC

::	Conductivity-to-TDS factor – Adjustable from 0.40 to 1.00

::	Selectable ºC/ºF – Choose units to best fit your application

::	Ready indicator, manual or automatic measurement 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 benchtop measurement 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	±2000 mV
Resolution	0.1 mV ±999.9 mV; 1 mV beyond
Accuracy	±0.2 mV +2 LSD or +0.5 % of reading; whichever is greater
Calibration	±200 mV
Conductivity
Range	0 to 200 mS; 0 to 20 mS if using COMBI03BW probe
Resolution	0.01 µS to 0.1 mS
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 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), >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" (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)

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