HORIBA F74 pH, ORP, Ion, Conductivity, Salinity, Resistivity, TDS Bench Meter

HORIBA F74 pH, ORP, Ion, Conductivity, Salinity, Resistivity, TDS Bench Meter providing a great indication of overall water quality. This stationary meter features a stable testing arm that can be fitted with a number of different probes and sensors depending on the testing circumstance.

color touch screen allows the user to clearly see measurement values in large, bold numbering. The Horiba F-74 meter has an innovative navigation system which makes this meter extremely user friendly. It also has two measurement channels for increased testing volume, increased testing abilities and better versatility.
F-74 does not include any probes so the user can choose from a list of specialized electrodes to best fit the testing circumstance.

Choosing the right lab meter :

Horiba F-71: Standard pH meter with custom LCD display
Horiba F-72: Color LCD Display with navigation function
Horiba F-73: Two channel meter with pH, ORP and ISE measurement, color LCD display with navigation feature
Horiba F-74BW: Economical, Two channel pH, ORP, conductivity, salinity, resistivity, and TDS meter with custom LCD display
Horiba F-74: Two channel meter with pH, ORP, conductivity, salinity, resistivity, and TDS measurement. Color display with navigation feature
Horiba DS-71: Standard conductivity meter with custom LCD display
Horiba DS-72: Enhanced conductivity meter with color LCD and navigation function

Features :

Measurement of pH, Conductivity, Ions, salinity, resistivity, TDS and Oxidation Reduction Potential
Color display and touch screen navigation is user friendly and intuitive
Switch between digital real time graphs or analogue displays during measurement with just the flick of a finger
Two channel meter increases measurement volume and versatility
Channel one measures pH, Ions and Oxidation Reduction Potential, channel two measures conductivity, salinity, TDS and resistivity
Stores up to 2,000 measurement data sets
Information can be sent to a PC through compact flash feature
RS232C Printer Output is built-in
Full support for various country pharmaceutical pure water guidelines

Specifications :

Measurement Method:
pH: Glass electrode method
Ion: Ion electrode method
Conductivity: 2 AC bipolar method
Resistivity, Salinity and TDS: Conversion from conductivity measurement
Measurement Range:
pH: 0.000 to 14.000 (Display Range: pH -2.000 to 19.999)
mV(ORP): ±1999.9 mV
Temperature: 0.0 to 100.0℃ (Display Range: -30.0 to 130.0℃)
Ion: 0.00 μg/L to 999 g/L (mol/L)
Conductivity: 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
Salinity: 0.00 to 80.00 PPT (Display Range: 0.000% to 8.000%)
Resistivity: Cell constant 100 m-1：0.00 Ω・m~199.9 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
TDS: 0.01 mg/L ～100 g/L
Resolution:
pH: 0.001 pH
mV(ORP): 0.1 mV
Temperature: 0.1℃
Ion: Valid numbers 3 digits
Conductivity: 0.05% of full scale
Salinity: 0.01 PPT (0.001%)
Resistivity: 0.05% F.S.
TDS: 0.01 mg/L
Repeatability:
pH: ±0.005 pH±1 digit
mV(ORP): ±0.1 mV±1 digit
Temperature: ±0.1℃±1 digit
Ion: ±0.5% ±1 digit
Conductivity: ±0.5% ±1 digit
Resistivity: ±0.5%F.S.±1 digit
Power: AC adaptor 100 ～ 240 V 50/60 Hz
Dimensions: 170(W)×174(D)×73(H) mm(Excluding electrode stand and AC adaptor)
Mass of main unit: Approximately 500g
Unit Ship Weight: 4 lbs