Omega Products PHB21 User Manual
B-27
U.S.A. and Canada
For Sales
& Service
Our pH Field and Lab Instruments product line
continues to expand, visit omega.com for new details!
pH/mV Benchtop Meter
PHB21
$
660
⻬ Automatic Resolution Selection
⻬ Automatic Electrode Check
⻬ Maximum and Minimum Audible Alarm
⻬ Automatic Buffer Recognition
⻬ 99 Points Data Logging
⻬ RS232 Output for PC or Printer
The PHB21 is has a non-volatile memory
(E2PROM), that stores your set-up values.
Even under a loss of power condition your
records are maintained. The menus are
self-explanatory for easy operation and
programmed from a simple 3-key face.
The PHB21 benchtop meters also have
advanced features like automatic
electrode check and battery status
displays. The displayed readings can be
continuous, held or logged to memory. A user
programmable audible alarm is included for
minimum and maximum alerts.
Specifications
pH
Range: -2.00 to 20.00 pH
Resolution: 0.1/0.01 pH
Relative Precision: 0.01% (full scale)
mV
Range: ±1999 mV
Resolution: 1 mV
Relative Precision: 0.05% (full scale)
To Order
(Specify Model Number)
Model No. Price Description
PHB21 $660 Benchtop pH, mV and temperature meter
PHA-4 5 4.00 pH buffer solution 500 ml (1 pint) bottle
PHA-7 5 7.00 pH buffer solution 500 ml (1 pint) bottle
PHA-10 5
10.00 pH buffer solution 500 ml (1 pint) bottle
CDH-30PW 65 110/220 Vac 50/60 Hz power adaptor
PHE-21R 90 Replacement glass electrode
PHA-EH 64 Benchtop electrode holder
ORE-1411 91 ORP electrode
PRN-1 480 Serial printer for RS232 output
Comes complete with glass electrode, calibration buffers (4 and 7), 9V
battery, operator’s manual (CD) and carrying case.
Ordering Example: PHB21, benchtop PH, mV and temperature meter,
CDH-30PW, 110/220 Vac power adaptor, $600 + 65 = $725.
PHB21 comes with
glass electrode,
calibration buffers
(4 and 7), 9V battery,
operator’s manual
(CD) and carrying
case
Temperature
Range: 20 to 120°C (68 to 248°F)
Resolution: 0.1°C (32°F)
Relative Precision: 0.08% (full scale)
General
Input Impedance: 1013Ω
Isopotential Adjust: ±50%
Sensibility Adjust: 80 to 120%
Temp. Compensation:
Auto: (optional sensor)
Manual: -20 to 120°C (68 to 248°F)
Display: Alphanumeric 2 lines x 16 characters
Datalogging: Up to 99 readings RS232 output for PC or printer
Alarms: Audible for maximum and minimum
Dimensions:
Meter: 188 L x 106 W x 80 mm D (7.4 x 4.2 x 3.2")
Case: 400 x 400 x 130 mm (16 x 16 x 5")
Weight: 0.45 kg (1 lb)
Enclosure: IP67
Power: 9V battery (included),110/220 Vac, 50/60 Hz (optional
adaptor), 60 hour battery life
PHB21, $660,
shown smaller
than actual size.
ELECTRONICS
AVAILABLE FOR FAST DELIVERY!
One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | info@omega.com
EPG05
www.omega.com
UNITED KINGDOM
www. omega.co.uk
Manchester, England
0800-488-488
UNITED STATES
www.omega.com
1-800-TC-OMEGA
Stamford, CT.
CANADA
www.omega.ca
Laval(Quebec)
1-800-TC-OMEGA
GERMANY
www.omega.de
Deckenpfronn, Germany
0800-8266342
Karviná, Czech Republic
FRANCE
www.omega.fr
Guyancourt, France
088-466-342
CZECH REPUBLIC
www.omegaeng.cz
596-311-899
BENELUX
www.omega.nl
Amstelveen, NL
0800-099-33-44
More than 100,000 Products Available!
Temperature
Calibrators, Connectors, General Test and Measurement
Instruments, Glass Bulb Thermometers, Handheld Instruments
for Temperature Measurement, Ice Point References,
Indicating Labels, Crayons, Cements and Lacquers, Infrared
Temperature Measurement Instruments, Recorders Relative
Humidity Measurement Instruments, RTD Probes, Elements
and Assemblies, Temperature & Process Meters, Timers and
Counters, Temperature and Process Controllers and Power
Switching Devices, Thermistor Elements, Probes and
Assemblies,Thermocouples Thermowells and Head and Well
Assemblies, Transmitters, Wire
Flow and Level
Air Velocity Indicators, Doppler Flowmeters, Level
Measurement, Magnetic Flowmeters, Mass Flowmeters,
Pitot Tubes, Pumps, Rotameters, Turbine and Paddle Wheel
Flowmeters, Ultrasonic Flowmeters, Valves, Variable Area
Flowmeters, Vortex Shedding Flowmeters
pH and Conductivity
Conductivity Instrumentation, Dissolved Oxygen
Instrumentation, Environmental Instrumentation, pH
Electrodes and Instruments, Water and Soil Analysis
Instrumentation
Data Acquisition
Auto-Dialers and Alarm Monitoring Systems,
Communication Products and Converters, Data
Acquisition and Analysis Software, Data Loggers
Plug-in Cards, Signal Conditioners, USB, RS232, RS485
and Parallel Port Data Acquisition Systems, Wireless
Transmitters and Receivers
Pressure, Strain and Force
Displacement Transducers, Dynamic Measurement
Force Sensors, Instrumentation for Pressure and Strain
Measurements, Load Cells, Pressure Gauges, Pressure
Reference Section, Pressure Switches, Pressure Transducers,
Proximity Transducers, Regulators,
Strain Gages, Torque Transducers, Valves
Heaters
Band Heaters, Cartridge Heaters, Circulation Heaters,
Comfort Heaters, Controllers, Meters and Switching
Devices, Flexible Heaters, General Test and Measurement
Instruments, Heater Hook-up Wire, Heating Cable
Systems, Immersion Heaters, Process Air and Duct,
Heaters, Radiant Heaters, Strip Heaters, Tubular Heaters
click here to go to the omega.com home page
Loading...