Handheld versatile analyzer INESA REX DZB-712L

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Model: DZB-712L
Manufacturer: REX / INESA
Status: Stocking
Guarantee: 12 months
Price: Contact

Handheld versatile analyzer INESA REX DZB-712L has small size and reliable quality to work under most conditions.

This pH/EC/DO INESA REX DZB-712L multiparameter analyzer also allows you to develop applications for your specific research needs.

Description

Handheld versatile analyzer INESA REX DZB-712L for measuring pH, Temperature, Conductivity and ORP or Dissolved Oxygen, this analyzer allows you to make accurate measurements and manage your result data.

I. Specification pH / EC / DO multiparameter analyzer INESA REX DZB-712L

Features of INESA REX DZB-712L:

  • Handheld versatile analyzer INESA REX DZB-712L with 4.3” TFT colorful touch screen.
  • Multiple reading feature allows for automatic reading, timed reading and continuous reading.
  • Automatic/manual temperature compensation ensures accurate results.
  • Automatic sensor hold and measurement endpoint locking.
  • More than 10 configurable parameters, including date and time, number of calibration points, stability criteria, temperature units, and more.
  • The data capacity of INESA REX DZB-712L is up to 1000 sets (GLP compliant).
  • Data can be transferred to a PC or printer using the USB communication interfaces.
  • Auto power off feature effectively prolongs battery life.
  • The automatic reset feature restores all settings back to factory default options.
  • Complies with ISO 9001.

Measurement parameters of the multimeter REX DZB-712L:

  • pH, mv, ion, conductivity, resistivity, TDS, salinity, ORP, DO saturation, temperature.

NS

  • 1-5 point calibration with automatic buffer recognition.
  • Selectable pH buffer groups, including NIST, DIN, GB.
  • pH buffers or user-defined buffer groups are supported.
  • Automatic electrode diagnostics with pH gradient and deviation display.

Ion

  • Calibration 1-5 points.
  • Selectable measuring units, including μg/L, mg/L, g/L, mmol/L, PX, etc.
  • Multiple measurement modes are supported, including Direct Read mode, Standard Addition mode, Sample Add mode and GRAN mode.
  • More than 10 methods are built-in, including F – , Cl – , Br – , I – , NO 3 – , BF 4 – , NH 4 + , K + , Na + , Ca 2+ , Cu 2+ , Pb 2+ , Ag + and so on …; User-defined methods are supported.

Thermal conductivity

  • 1-2 point calibration automatically identifies standard solutions.
  • Settable parameters, including cell constant, reference temperature (20/25°C), temperature compensation factor and TDS factor.
  • Temperature compensation type (none, linear, pure water).

DO

  • 1 or 2 point calibration using an aqueous solution saturated with air or zero oxygen.
  • Manual barometric pressure compensation.

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II. Specifications handheld versatile analyzer INESA REX DZB-712L

Model

DZB-712L
pH Range

(-2.000~20.000)pH

Resolution

0.001pH
Accuracy

±0.01pH

mV

Range (-1999.9~1999.9)mV
Resolution

0.01 mv

Accuracy

±0.5mV或±0.1%
pX Range

(0.000~14.000)pX

Resolution

0.01 pX
Accuracy

±0.01 pX

Ion Concentration

Range (0~19990)Unit: mol/L, mmol/L, g/L, mg/L, μg/L
Resolution

4-digit Significant Number

Accuracy

±1.0%
Conductivity Range

0.000μS/cm~1000mS/cm

Resolution

0.001μS/cm
Accuracy

±1.0% (FS)

Resistivity

Range 5.00Ω.cm~100.0MΩ.cm
Resolution

0.01Ω·cm

Accuracy

±1.0% (FS)
TDS Range

0.000 mg/L~300g/L

Resolution

0.001mg/L
Accuracy

±1.0% (FS)

Salinity

Range (0.00~8.00)%
Resolution

0.01%

Accuracy

±0.2%
DO Range

(0.00~19.99)mg/L

Resolution

0.01mg/L
Accuracy

±0.10mg/L

DO Saturation

Range (0.0~300.0)%
Resolution

0.1%

Accuracy

±2.0%
Temperature Range

(-5.0~130.0) ℃

Resolution

0.1 ℃
Accuracy

±0.1 ℃

General

Power Supply Li-ion Battery (DC: 3.8V)
Dimension (mm); Weight (kg)

201*96*55; 0.3

Package Size

350*280*190mm; 2.5kg

***Product main path: INESA REX DZB-712L Best Quality pH/EC/DO multi-parameter analyzer.

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