Search
Fisher Scientific™
accumet™ AB250 Benchtop pH/ISE Meters
Provides intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB250 pH/ISE meter provides flexible measurements of pH or ion concentration using an ion selective electrode (ISE) in one easy to use, reliable measurement system.
Have Questions?
Change view
| Catalog Number | Product Type |
|---|---|
| 13636AB250 | Meter with pH/ISE Kit |
| 13636AB250A | AB250 pH/ISE Meter |
Catalog number 13636AB250
Price (KRW)
-
Product Type:
Meter with pH/ISE Kit
Provides intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB250 pH/ISE meter provides flexible measurements of pH or ion concentration using an ion selective electrode (ISE) in one easy to use,
- Graphic backlit display with date and time, stability indicator and alarms
- One to six point pH calibration with 0.001 pH resolution
- Automatic buffer recognition with four pH buffer sets or custom buffer option
- pH slope and offset display
- Two to six point ISE calibration with 0.001 ppm, mg/L or molar resolution
- Automatic or manual temperature compensation, displayed in °C or °F
- Password protection of calibration and setup modes
- 500 data set storage
- RS232 and USB interfaces
- Multilanguage interface with English, German, Chinese, French, Italian and Spanish
- Optional stirring probe (13-620-BSP) with five speed settings
NIST-Traceable Calibration Model (-CERT)
- Help meet ISO, FDA, USDA and EPA quality assurance guidelines
- Includes meter accuracy at five test points across pH range
- Includes meter accuracy at five test points across corresponding mV range
- Testing performed by accredited laboratory, includes NIST-Traceable certificate
Specifications
- pH Range: -2.000 to 20.000 pH
- pH Resolution: 0.1, 0.01, 0.001 pH
- pH Accuracy: ±0.002 pH
- ISE Range: 0.001 to 19999 ppm, mg/L or molar
- ISE Resolution: 0.001, 0.01, 0.1, 1 (automatic)
- ISE Accuracy: 0.5 % full scale (monovalent ion), 1 % full scale (divalent ion)
- mV Range: ±2000.0mV
- mV Resolution: 0.1mV
- mV Accuracy: ±0.2mV or ±0.05 %, whichever is greater
- mV Offset Adjustment: Up to ±150mV
- Temperature Range: 0° to 100°C (32° to 212.0°F)
- Temperature Resolution: 0.1°C (0.1°F)
- Temperature Accuracy: ±0.3°C (±0.5°F)
- Calibration Points: 1 to 6 points with automatic buffer recognition (ABR)
- ATC Temperature Calibration: Offset in 0.1°C increments; Offset range: ±5°C (±9°F)
- Self-Test: Yes
- Inputs: BNC, mini-phone ATC, ground
- Power Requirements: 100 to 240VAC, 50/60Hz
Applications
Academic, research, QA/QC, drinking water, wastewater, food, beverage, industrial
Specifications
Accuracy (ISE)0.5% full scale (monovalent ion), 1% full scale (divalent ion)
Accuracy (mV)±0.2 mV
Accuracy (pH)±0.002
Calibration Points (ISE)2 to 6 points from one of following group, 0.001, 0.01, 0.1, 1, 10, 100, 0.01, 0.1, 1, 10, 100, 1000
Calibration Points (pH)Up to 6 preset or 5 custom
Certifications/ComplianceWithout NIST-traceable pH Certificate
Data Management DetailsManual, timed (selectable every 3 to 3600 sec.), printer or CSV format
Data Points500
Frequency50/60Hz
IncludesMeter, TRIS Compatible pH/ATC Electrode (13-620-631), Electrode Arm, RS-232 and USB Cables, 100/240V Power Supply
InputsBNC, ATC
ModelAB250 pH/ISE Kit
OutputsRS232 (phono plug), mini-B USB, stirrer
Product TypeMeter with pH/ISE Kit
Range (ISE)0.001 to 19999 (±2000)
Resolution (mV)0.1mV
Temperature Accuracy±0.3°C
Temperature Resolution0.1°C
Voltage100/240 V
Warranty3 Years
Display TypeLCD
Measurement ModespH, mV, ISE, Ion, Concentration, Temperature
Range (mV)±2000 mV
Range (pH)-2 to 20
Resolution (ISE)0.001/0.01/0.1/1 (automatic)
Resolution (pH)0.1/0.01/0.001
Temperature Range (Metric)0°C to 100°C
Unit SizeEach