pH Meters

The new HM-30R and HM-25R Benchtop R Series Meters
with advanced features and exclusive sensor memory

Additional Information :
General R-Series Brochure (PDF)
Multiple Sample Changer, TTT-510

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For more information, quote, etc.

Related:
Portable/handheld pH Meters
Multi-parameter R-series Meters
Conductivity R-series Meters


The R-Series Benchtop pH Meters. There is no comparison!

The new R series pH meters are designed for high performance with easy operation along with 2 models to choose from depending upon your requirements.

Features:

  • The DKK-TOA exclusive calibration memory function. Intelligent Sensor "Calibration Memory" - The electrode stores 3 sets of calibration data in a microchip of the electrode including calibration date, sensor type, ID #, etc.. The information is downloaded to the pH meter when attached. Always a documented electrode with complete paper trail.
  • GLP Compliant- Compatible with electronic recording and electronig signature regulations under 21 CFR Part 11.
  • SOP Documentation guide available.
  • On-board Help function at your fingertips
  • USB and LAN-network interface connectivity
  • Password protection and enhanced printing functions. User restricted access.
  • Calibration data storage function (20 sets of data), including sensor ID, cal data, zero potential and slope. Sensor replacement function and alarm indications. Diagnostic messages are displayed when an error indication is found.
  • Easy to read and use menu driven operation, back lit large LCD display.
  • Up to a 5-point automatic calibration with automatic recognition of US standard, JIS Standard, or other buffers.
  • Ambient temperature and humidity logging available.
  • Data storage function- up to 300 sets of measured data can be stored in memory.
  • System expandability)- optional peripherals can be added such as turn tables (12,18, or 36 samples) and electrode selector (max 5 electrodes).

 

2 Models for pH are available depending upon the options and accuracy that are required.

 

The HM-30R is the standard version compatible with GLP / CFR part 11 regulations for those requiring a basic pH/ORP meter without the high end features and automation capabilities.

The HM-25R is the simplified economical version for those requiring a basic pH/ORP meter without the high end features and automation capabilities.

Also consider the R-series Conductivity Meters and the Mutliparameter Meter for pH. ORP, Ion, Conductivity, and dissolved Oxygen measurement. All in one instrument!

The R-Series pH meters

HM-30R
HM-25R

Main Units

HM-30R pH Meter w/Standard Accessories.
HM-25R Economical pH Meter w/standard Accessories

Optional equipment and accessories for HM-30R / HM-25R

6949070K (HM-30R, CM-30R, MM-30R) Ambient Temperature and humidity sensor
6949080K (HM-30R, CM-30R, MM-30R) Remote switch for auto hold, data memory, and print key
EPS-R External printer unit w/cable, 60mm wide
118B603 Connection cable to external printer
P000119 60mm wide printer Paper, 20 roll/pk
ORD00001 Ink Ribbon Cartridge for External Printer, 1 pc
G-LOG2 Data Acquisition Software for PC to CSV format. (Requires 118B604 RS-232C cable, 2m)
R-LOG USB/LAN data collection software for PC to CSV format.
ES-1G (HM-30R, MM-60R) Electrode Selector for up to 5 pH, ORP, or Ion electrodes
ES-1GC (CM-30R, MM-60R) Conductivity Cell Selector for up to 5 Cond. Cells
ES-1GC (MM-60R) Electrode Selector for up to 5 DO electrodes
AH-1G Automatic Electrode Calibration Unit
AC-1V (HM-30R, CM-30R. MM-60R) Control Box allows for upper and lower pH limits to be controlled by 100 V relay for reagent pump/pH control..
OGC00002 RS-232 Conection Cable, 2m.
PC-1G (HM-25R, HM-30R, MM-60R) pH Checker / Calibration unit
EC-1G (CM-25R, CM-30R, MM-60R) Electrical Conductivity Check test plug.
TC-1G (HM, CM, or MM R-series) Temperature Checker test plug.
OIF00001 Electrode Stand Set
OIB00001 Electrode Holder (Electrode Attachment Not included)
OIB00004 - OIB00008 Electrode Attachment, G/04, J/05, Ion/06, DP/07, N/08
Stirrers assemblies:
ST-15 Magnetic stirrer
S-HLD-S Electrode Holder
S-STD-S Electrode Stand
ST-20A Overhead Rod type stirrer and electrode holder
Automatic Samplers:
TTT-510-12 Automatic turntable unit, 12 samples.(uses 200ml tall beakers)
TTT-510-18 Automatic turntable unit, 18 samples.(uses 100ml tall beakers)
TTT-510-32 Automatic turntable unit, 32 samples.(uses 50ml tall beakers)
TTT-510-60 Automatic turntable unit, 60 samples.(uses 20ml tall beakers)
OGC00001 G Series meter to TTT-510 Connection Cable, 1.5M(std)
P000020 Waste Water Valve
P000021 Waste Water Valve, electric magnetic
P000022 Non-Aqueous pump for reagent delivery
P000032 Propeller Stirrer motor
Additional electode holders, connection cables, extensions, beakers, and accessories also available.

Electrodes for HM-30R / HM-25R

GST-5741C (General Purpose)
(Standard with HM-30R)
Strong pH Glass Electrode, 0-14pH, 0-100C (3 in 1; pH, Ref, Temp.) Min. 1ml sample volume. Calibration Memory function
ELP-031 (Organic Solvent) Strong pH Glass Electrode, 0-14pH, 0-100C (3 in 1; pH, Ref, Temp.) Moveable sleeve junction. Min. 3ml sample volume. Calibration Memory function
ELP-032 (Precision pH)) Strong pH Glass Electrode, 0-14pH, 0-60C (3 in 1; pH, Ref, Temp.) Fixed sleeve junction. Min. 2ml sample volume. Calibration Memory function
GST-5723S (Precision Trace Volume) pH Glass Electrode, 0-11pH, 0-60C (3 in 1; pH, Ref, Temp.)
1ml sample volume. Calibration Memory function
GST-5724C (Insertion/spear type, Neutralization) pH Glass Electrode, 0-12pH, 0-60C (3 in 1; pH, Ref, Temp.)
0.5ml sample volume. Calibration Memory function
ELP-035 (Trace sample volume) 5mm Diam. Strong pH Glass Electrode, 0-13pH, 0-100C (3 in 1; pH, Ref, Temp.) 0.5ml sample volume. Calibration Memory function
ELP-036 (Ultra trace Volume) 3mm Diam. Strong pH Glass Electrode, 0-13pH, 0-60C (3 in 1; pH, Ref, Temp.) 0.3ml sample volume. Calibration Memory function
ELP-037 (Test Tube use) 8mm Diam., long body, Strong pH Glass Electrode, 0-13pH, 0-100C (3 in 1; pH, Ref, Temp.) 0.5ml sample volume. Calibration Memory function
ELP-038 (Ultra trace, narrow test tube use, NMR tube, etc.) 3mm Diam., long body, Strong pH Glass Electrode, 0-13pH, 0-60C (3 in 1; pH, Ref, Temp.) 0.3ml sample volume. Calibration Memory function
GST-5720C (Flow Thru monitoring) pH Glass Electrode 0-12 pH, 0-60C (3 in 1; pH, Ref, Temp.)
250ul cell volume for continuous monitoring.
ELP-039 (Strong Alkali Use) pH Glass Electrode, 0-14pH, 0-100C (3 in 1; pH, Ref, Temp.)
1ml sample volume. Calibration Memory function
ELP-040 (Hydrofluoric Acid Use) pH Glass Electrode, 2-12pH, 0-50C (3 in 1; pH, Ref, Temp.)
30ml sample volume. Plastic body with replaceable glass tip. Calibration Memory function
GST-5731C (General Purpose)
(Standard with HM-25R)
Strong pH Glass Electrode, 0-14pH, 0-100C (3 in 1; pH, Ref, Temp.) Min. 1ml sample volume.
GST-5711C (General Purpose)
(Standard with HM-7J / 20J)
pH Glass Electrode, 0-14pH, 0-100C (3 in 1; pH, Ref, Temp.) Min. 1ml sample volume.
PST-5721C (General Purpose ORP) (Reduction-Oxidation) ORP Electropde. 0-100C. 3 in 1 ORP Platinum Electrode, (mV, Ref, Temp.) 1ml samlpe volume. Calibration Memory function.

PST-5711C (General Purpose ORP)
(For use with HM-7J / 20J)

ORP Electropde. 0-100C. 3 in 1 ORP Platinum Electrode, (mV, Ref, Temp.) 1ml samlpe volume.

J series Analog Meters

The HM-7J pH Meter is the Analog version with 0.1pH accuracy for those requiring a practical analog display pH/ORP meter without the high end features and automation capabilities.

The HM-20J pH Meter is the Analog version with 0.01pH accuracy for those requiring a higher end practical analog display pH/ORP meter.

Analyticon Instruments Corporation
P.O. Box 92, 99 Morris Avenue
Springfield, NJ 07081 USA
info@analyticon.com
Phone: 973-379-6771 Fax: 973-379-6795

Copyright 1995-2011, legal and trademark. all rights reserved. v.01/2011