2-channel bench meter LAQUA F-74-S
SKU:
F-74A-S
Weight:
1,200.00g
Price:
2,331.21€
Ex Tax: 1,959.00€
Description
Measuring device with touchscreen color display for stress-free work
Features
- Large Color Touchscreen
- Display easy-to-understand value and function menus
- Switch between real-time digital graphics or analog displays during measurement with just one tap.
- Full on-screen support at the gauge through an electronic user guide with color images available at any time and problem-solving guide for calibration or measurement.
Functions
- Easy navigation for inspection of main unit and electrodes
- Two parameters can be displayed at the same time.
- Periodic inspection mode: JIS/pharmacopoeia/degital simulator
- Full support for various country-specific pharmaceutical pure water guidelines
- Customizable auto hold function for calibration and measurement
- Simultaneous connection to a GLP/GMP compatible and a PC
- Digital memory - a maximum of 2,000 sets of measured values can be recorded.
- USB PC communication and USB memory
- Multilingual support
Technical specifications
Base unit:
Channels:
2
PC communication:
1 Yes
USB Host (USB Memory):
Yes
RS232C (Printer/PC):
Yes
Analog output set:
Yes
Memory:
2000
Interval memory:
Yes
ID input:
Yes
Data search:
Yes
Display:
Touchscreen color LCD
Multilingual display:
Yes
Navigation:
Yes
User guidance:
Yes
Count display:
Yes
Printer communication (GLP/GMP):
Yes
Custom print function:
Yes
Temp. compensation:
Yes (Auto/Manual)
Auto-hold:
Yes (adjustable)
Stability function (pH/ION):
Yes
Register operator:
Yes
Security (Password):
Yes
Software upgrade:
Yes
Ambient temperature:
0°C to 45°C
Supply voltage:
100 to 240 V 50/60 Hz
Power consumption:
ca. 9,8 VA
Dimensions / Weight:
170(W)×174(D)×73(H) mm, ca. .700 g (Without electrode base and power supply)
pH:
Measuring Range:
pH 0.000~14.000
Display range:
pH -2.000~20.000
Resolution:
0.01/0.001 pH value
Automatic range selections:
Yes
Repeatability:
±0.001 pH ±1 digit
Repeatability test:
Yes
Calibration:
5 points
Calibration alarm limit:
Yes
Regular review:
Yes
ORP:
Measuring Range:
±1999.9 mV
Resolution:
0.1 mV
Repeatability:
±0.1 mV±1 digit
Ions:
Measuring Range:
0.00 μg/L to 999 g/L (mol/L)
Resolution:
3 digits
Repeatability:
±0,5% ±1 digit
Regular review:
Yes
Calibration curve:
5 points
Measurement addition method:
Yes
Temperature:
Measuring Range:
0.0 to 100.0℃ (-30.0 to 130.0°C)
Resolution:
0.1 °C
Repeatability:
±0.1℃ ±1 digit
Conductivity:
Measuring mode:
2 AC bipolar method
Measuring Range ( Display range):
Cell constant 100 m-1: 0.000 mS/m〜19.99 S/m
Cell constant 10 m-1: 0.0 μS/m〜1.999 S/m
Cell constant 1000 m-1: 0.00 mS/m〜199.9 S/m
Cell constant 10 m-1: 0.0 μS/m〜1.999 S/m
Cell constant 1000 m-1: 0.00 mS/m〜199.9 S/m
Resolution:
0.05% of final value
Repeatability:
±0,5% ±1 digit
Change unit:
Yes
Temperature conversion of distilled water:
Yes
Regular review:
Yes
JP/EP/USP/CP Pharmaceutical water application:
Yes
Resistance:
Measuring method:
Conversion from conductivity value
Measuring Range ( Display range:
Cell constant 100 m-1: 0.00 Ω・m〜199.9 kΩ・m kΩ・m
Cell constant 10 m-1: 0.0 Ω・m〜1,999 MΩ・m
Cell constant 1000 m-1: 0.000 Ω・m〜19.99 kΩ・m kΩ・m
Cell constant 10 m-1: 0.0 Ω・m〜1,999 MΩ・m
Cell constant 1000 m-1: 0.000 Ω・m〜19.99 kΩ・m kΩ・m
Resolution:
0.05% V.E.
Repeatability:
±0,5%F.S. ±1 digit
Total dissolved solids (TDS):
Measuring method:
Conversion from conductivity value
Measuring Range ( Display range):
0.01 mg/L to 1000 g/L
Resolution:
0.01 mg/L
Including
LAQUA F-74 meter, rugged, refillable pH electrode with glass body and integrated temperature sensor9615S-10D, glass body, platinum/platinum tube, conductivity probe (k=1.0) with integrated temperature sensor3552-10D, buffers pH 4.0 / 7.00 / 10.01 & 3.33M KCl, calibration standards 84 µS/cm, 1413µS/cm, 12.88 mS/cm, 111.8 mS/cm, electrode stand