New Items

Product Details:

Product Details:

Portable density meter / Digital Density Hydrometer / Specific gravity meter model DA130N is a microprocessor-controlled system with an LCD display. It is manufactured by KEM, Japan. It works based on the ASTM approved ‘oscillation of the U-tube’ method. The light weight and easy-to-operate system weighs just 360 grams.

It can be used to analyze viscous liquids up to 2000 mPa*s. There is also a port through which the samples can be injected into the U-tube by means of a syringe.

The densitymeters are mostly used in labs to analyze volatile liquid samples. One of the main applications of densitymeters is the maintenance of batteries. This is done by testing the density of acids in the batteries. Some commercially available models of densitymeters are built in such a way that the U-tube is in the same casing as the electronics. 

The volatility of samples and acids has always meant that the life of the portable densitymeter is always short. But, the DA130N has a simple and ingenious design where the electronics are housed far away from the U-tube. This means that the volatility of the samples and the fumes of the acidsnever harm the electronics.

Features:

• Displays: Density - Specific gravity - Temperature compensated density - Specific gravity - Percentage of Brix - Alcohol concentration - Sulfuric acid concentration - API degree - Baume degree - Plato degree - Degrees proof
• Graphic LCD displays: Temperature - Sample number - Auto-sensing oscillation stability - Auto data saving - Auto data output - Data deletion - Battery capacity indicator
• Can be operatedusing either right or left hand and the cell can be viewed during measurement.
• Light weight makes it easy to operate.
• Viscous liquids up to 2000 mPa*s can be measured.
• Life of the battery is twice that of conventional makes, which provides much longer operation time.
• Sampling volume and speed is single-hand controlled. 

Specification:

Range - Density: 0.0000 to 2.0000 g/cm3
Precision: ±0.001 g/cm3
Resolution: 0.0001 g/cm3
Temperature range: 0 to 40°C
Display content: Density, temperature compensated density, specific gravity, temperature compensated specific gravity, Brix %, alcohol concentration, sulfuric acid concentration, API degree, Baume degree, Plato and Proof degree, etc.
Temperature compensation: 10 kinds of coefficients per sample plus temperature to be corrected can be entered.
Auto calibration: Can store density of water at various degrees of temperature required for calibration of the measuring cell.
Sampling: By syringe type hand pump.
Data storage: 1,100 samples
External output: IrDA for Personal computer 

Product Details:

Product Details:

* Professional thermometer with high accuracy & 0.01 * Build in 0.01& 0.1select switch on the front panel.resolution. * Super large LCD with unit display, easy readout.* Accept multi type temp. probe input : platinum * Data hold function for stored the desired value onPT 100 ohm, thermocouple type K/J/T/E/R. display.* With 0.01 high resolution both for Platinum & * Sensor select button on the front panel, easy to changeThermocouple probe input. different type probe.* PT 100 probe input cooperate with an 0.00385 alpha * Memory function to record the maximum & minimumcoefficient, meet DIN IEC 751. reading with recall.* Cooperate with 4 wires Pt-100 ohm probe, high * Build the REL. button, useful for relative measurement.precision. * Built-in low battery indicator.* Wide range display from -100 to 1370  ( type k ). * Optional heavy duty & compact housing case, designed* Build in  &  select button on the front panel. for easy carry out

Product Details:

FEATURES
* 5 ranges :
* Large LCD display with bargraph and 40.00/400.0/4,000/40,000/400,000 Lux, indicator.
wide measuring range.
* Water resistance front panel
* High resolution :
* Use the rubber key for the function select. 0.01 Lux to 100 Lux, 0.001 Fc to 10 Fc
* LSI circuit provides high reliability and
* Selection of lighting type (Tungsten, durability. Fluorescent, Sodium or Mercury).
* Zero adjusting button.
* Sensor used the exclusive photo diode &
* Data hold to freeze the desired reading. color correction filter, spectrum meet C.I.E.
* Peak hold measurement. photopic.
* Memory function to display the max. & min.
* Sensor cosine correction factor meet display value with Recall. standard. * Auto power auto off or manual power off.
* Separate Light Sensor allows user to
* Compact size and excellent operation. measure the light at an optimum position.
* Built-in low battery indicator.
* Lux & Foot-candle unit selection.
* RS-232 computer serial data output.

Product Details: