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430

430

Manufacturer: Techne
GMI SKU#: 8345-10-0102
  • Simultaneous display of pH, conductivity and temperature
  • Automatic or manual calibration
  • Combined pH, conductivity and temperature probe
  • Power on self check routine
  • Auto-selecting ranges for both TDS and conductivity modes

For more information or to place an offline order call 1-800-745-2710

OR
Description

430

The easy to use 430 is designed to readily withstand the rigours of field work, while reliably measuring pH and conductivity. The unit allows the simultaneous readout of pH, conductivity or TDS and temperature with switched ranges for both conductivity and TDS measurements. 

Specification
Parameter 430
pH range 0.00 to 14.00 (1 or 2 point calibration)
pH resolution 0.01
pH accuracy ±0.02
Auto. buffer recognition 4.00, 7.00, 9.22, 10.00
mV range
mV resolution
mV accuracy
Conductivity ranges 5 auto–selected from 0 to 199.9mS
Conductivity resolution 0.01µS to 0.1mS
Conductivity accuracy ±0.5% ±2 digits
Cell constant 0.01 to 19.99
Automatic standard recognition 10µS, 84µS, 1413µS, 12.88mS (with manual override)
TDS range 5 auto–selected from 0 to 199.9g/l
TDS resolution 0.01mg/l to 0.1g/l
TDS accuracy ±0.5% ±2 digits
EC ratio (TDS) 0.50 to 0.80
Temperature range –9.9 to 99.9°C
Temperature resolution 0.1°C
Temperature accuracy ±0.5°C
ATC and manual 0 to 99.9°C
Temperature coefficient 0.00 to 4.00%/°C
Reference temperature 18, 20 or 25°C
Additional modes
GLP
Outputs
Connector mini–DIN
Power 2 AA batteries
Size (l x w x d) 175 x 75 x 35mm
Weight 250g
Services
GMI Certified Service means:
  • Healthy operation of your instrument
  • Helping to ensure the quality of your results
  • Lowering cost of ownership through multilple service agreement options
  • Prolonging instrument serviceable life
  • Safe Operation of your equipment
  • Minimizing downtime increases productivity and minimizes revenue loss
  • Instrument Evaluation Services
  • Contract Refurbishing
  • Relocation Services
  • Equipment Finder Service
  • Training Courses
  • Depot Repair
  • Instrument Decommisioning & Disposal Services
Service Agreements


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Gold
Safety
Plus
Platinum
Premium
Plus
PM
Preventative Maintenance Visit
('tune up', including cleaning, lubrication, and adjustments)
1PM
or
1 Service Visit
Service Visit 1PM
or
1 Service Visit
1 2
Travel
Parts and Labor    

1 YEAR
Discounted Parts
Discounted Labor (As needed)
Parts

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GMI is an industry-leading distributor of brand new laboratory equipment and instruments. We supply a wide range of cutting-edge analytical instruments including centrifuges, gas chromatographs, freezers, thermal cyclers, and more. Choose from more than a thousand of new and innovative lab instruments that meet specifications and come with warranties up to 1 year.