Detail T-723 Precise Conductivity/DO Meter, Peak Instruments
Conductivity Meter
T-723 Precise Conductivity/DO Meter
For high-precision measurements of the conductivity/DO in laboratory. Widely used in the fields of biotechnology, aquaculture, power plants and environmental protection.
Main Features
●7 inch color capacitive screen with high resolution (1024*600) and sensitivity, which can show more parameters, more intuitive and simpler to read data.
●Auto calibration, auto temperature compensation, data storage, USB data export, clock, wireless printing, function setup, smart self-diagnosis and other intelligent functions.
●English and Chinese operating system (or custom Language according to specific requirements), humanized design with adjustable screen brightness.
●Built-in big memory can store 1000 sets of test data which can be saved and transferred to USB and opened with Excel, very easy and convenient for edit.
●Auto recognition of 8 kinds of standard conductivity solutions and there are two series of standard solutions for option: USA series and China series.
●DO mode has functions of ATC, auto salinity compensation and auto pressure compensation.
●New structure polarographic DO electrode can measure temperature, salinity and dissolved oxygen simultaneously, equipped with special DO electrode calibration sleeve, only need 3~5 min for polarization.
●Combined diaphragm cap makes it extremely convenient to replace the sensitive membrane just by screwing the new cap to the electrode.
●New structure polarographic DO electrode can measure temperature, salinity and dissolved oxygen simultaneously, equipped with special DO electrode calibration sleeve, only need 3~5 min for polarization.
●Able to switch between conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.
●With standard Bluetooth module and support wireless Bluetooth printing to make operations much easier for users. Optional data transmission to PC and cell phone via Bluetooth.
●IP54 dustproof and waterproof housing.
Specifications
Conductivity
Measuring range
Resolution
Accuracy
Temp compensation
Electrode constant
Reference temperature
Conductivity:
(0.00~20.00)μS/cm (20.0~200.0)μS/cm
(200~2000)μS/cm (2.00~20.00)mS/cm
(20.0~200.0) mS/cm
(200~2000) mS/cm (K=10)
Resistivity: (0 ~ 100) MΩ·cm
TDS: (0 ~ 100) g/L Salinity: (0 ~ 100) ppt
0.01/0.1/1μS/cm 0.01/0.1/1mS/cm
Electrode: ±0.5% FS, Instrument: ±0.80%FS
(0 ~ 100) ℃ (automatic)
0.1/1/10 cm-1
25℃, 20℃,18℃
DO
Measuring range
Resolution
Accuracy
Response time
Residual current
Temperature compensation
Salinity compensation
Pressure compensation
Automatic calibration
Electrode type
(0 ~ 20.00) mg/L(ppm) (0 ~ 200.0)%
0.1/0.01 mg/L(ppm) 1/0.1 %
±0.40 mg/L, ±0.3%
≤30s (25℃, 90% response)
≤0.1 mg/L
(0 ~ 100)℃ (automatic)
(0 ~ 45) ppt (automatic)
(80 ~ 105) kPa (automatic)
Air saturated by water, water saturated by air
Polarographic
Temperature
Measuring range
Resolution
Accuracy
-10℃ ~ 110℃
0.1℃
5 ~ 60℃: ±0.4℃, Others: ±0.8℃
Other Parameters
Data storage
Storage contents
Power
Communications
Dimensions & Weight
1000 groups
Measurement series number, measuring value, temperature, ATC or MTC status, date and time
DC12V/1A(with power adapter)
USB, Bluetooth
240×170×70mm/600g
Working Conditions
Ambient temperature
Ambient humidity
IP grade
5 ~ 35℃
≤ 85%
IP54
Standard Configuration
1. T-723 Conductivity/DO meter 1 unit
2. Rotary electrode holder 1 pc
3. Composite conductivity electrode 1 pc
4. DO electrode 1 pc
5. DO membrane cap 3 pcs
6. DO electrode electrolyte (30ml) 1 bottle
7. 12V power adapter 1 pc
8. Operation manual in USB 1 copy
