เครื่องวัดค่าออกซิเจนแบบพกพา STARTER 400D DO PORTABLE

WATER ANALYSIS METERS & ELECTRODES

STARTER 400D DO PORTABLE

High-Performance, Low-Maintenance Dissolved Oxygen (DO) Meter with Optical Technology
for Accurate Measurements. For over a century, OHAUS has perfected the art of measurement
through our line of weighing products. Taking the same approach to our weighing equipment,
OHAUS now delivers Starter ST400D - a practical, affordable, low-maintenance DO Portable
Meter equipped with optical technology. The ST400D is ideal for applications that require simple
yet accurate DO measurements.
  • Optical DO probe requires minimal maintenance and offers immediate measurement readings.
  • No warm up or sample preparation needed.
  • Large backlit LCD screen provides easy to read results - even in low light environments.
  • Ideal for secure field use with a meter stand, wrist strap and durable IP54 housing.
  • The 99-measurement library stores data for future reference and allows for easy one-touch
  • recall of the last calibration data.

STARTER 400D DO PORTABLE FEATURES

 

Optical DO probe requires minimal maintenance

and offers immediate measurement readings.

No warm up or sample preparation needed.

Large backlit LCD screen provides easy to read results - even

in low light environments. Ideal for secure field use with

a meter stand, wrist strap and durable IP54 housing.

The 99-measurement library stores data

for future reference and allows for easy one-touch recall

of the last calibration data.

 

SPECIFICATION

Measuring Range Temperature   0 to 50 °C
Dissolved Oxygen  0.0 to 200.0% , 0.00 to 20.0 mg/L (ppm)
Barometric Range  50.0 to 115.0 kPa
Resolution Dissolved Oxygen 0.1% ,  0.01 mg/L( ppm)
Calibration 1 or 2 points
Memory 99 Measurements Last Calibration Data
Power Supply 4 × AAA (LR03) Batteries,12 hrs
Size/Weight Approx. 90 W × 150 D × 35 H mm /0.16 kg (Without Batteries)
IP Protection IP54
Housing ABS
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