4 results

  • Sort by
  • Digital Melting Point Tester $2,200.00

    The photoelectric automatic detection, lattice graphic LCD and key technology,

      has the melting curve automatic recording, initial melt, they fuse automatic   display function.
    The temperature control system adopts precision platinum resistance as temperature detecting element,

      the application of digital PID control and PWM temperature control technology, improving the melting

      point measurement precision and reliability.
    The instrument can automatically save work parameters and storage measurement results function,

      also can through the USB interface or RS232 interface and PC machine build a communication.

      The apparatus adopts pharmacopoeia prescribed capillary as sample tube.


    Technical Features:
    1. Melting point measurement range: room temperature to 400 °C
    2. Initial temperature setting time: 50°C ~ 400 °C not more than 5 min
    400°C to 50 °C is not more than 7 min
    3. Minimum temperature display over-error: 0.1°C
    4. Linear heating rate: 0.1°C –min 20.0°C / min, arbitrary continuous optional
    5. Measurement melting point accuracy: 200°C or less: + / – 0.5 °C
    200 °C or more: + / – 0.8°C
    6. Repeatability: 0.3°C
    7. Standard capillary size: outside diameter F 1.4 mm Inside F 1.0 mm
    9. Power: 220 v ± 22 v, frequency 50 hz, 100 w
    10.Dementions: (L X W X H) : 360 mm * 290 mm * 170 mm
    11. Weight: 10 kg
    12. Communication interface: USB and RS232 serial interface
    Optional: PC, Monitor and Printers.

  • Digital Thermostatic Water Bath $0.00

    Our Thermostatic Water Bath are very precise long life warranted for one full year

    widely used in the distillation, dry, concentration and thermostatic heating the test pieces in medical care units, colleges and universities, science and research etc.
    .The surface is made of coated steel.
    The inner bladder and the upper cover is made of stainless steel,
    It resists corrosion strongly
    There are hand pointer and digital display meters.
    It has advantages of high precision in controlling.
    Available in 4 Holes, 6 hols and 8 hols.
    Temperature range: RT+10-105(℃)
    Temperature uniformity: ≤±1(℃).
    Tolerance of display: ≤±2(℃)
    Workroom Sizees: 325x330x90, 480x330x90, 650x330x90)
    Power: 1000 1500 2000
    Voltage: 220V/50Hz(v)

  • Laboratory Orbital Shaker $750.00

    Lab orbital shakers are widely used in preparation of: biology sample
    Biochemistry instrument, is scientific research, the education and the production department
    Essential test installation and so on plant biology, microorganism, biological preparations, heredity, virus, medicine, environmental protection.

    Stainless steel top plate and clamp/universal spring try, cold rolled sheet structure.

    Digital control panel for direct read-out and operate, multiple and flexibility capacity, durable.

    1. Shaking Frequency: Start~300RPM
    2. Amplitude: 20mm
    3. Shaking Method: orbital
    4. Motor Power: 120W
    5. Timer: 0~999min
    6.Capacity: 250ml×20 or 500ml*12 or 1000ml*6, or on request
    7. Max load: 30kg
    8. Overall size: 50cm×38cm×22cm
    9. G.W/N.W: 33/26kg
    10. Power supply: AC 220V/110V±10%, 50Hz/60Hz±1Hz

  • Shore A Durometer HT6510A $250.00

    Used to determine the indentation hardness of materials ranging from cellular products like Rubber and plastics...

    Standards:DIN 53505, ISO 868, ISO 7619, ASTMD 2240, JISK7215.

    * With average calculate function.
    * Peak value deposit function.
    * Under-voltage alarm function.
    * Use USB/RS-232 data output to connect with PC.
    * Provide Bluetooth data output choice.

Close My Cart
Recently Viewed Close


Fatal error: Uncaught TypeError: fclose(): Argument #1 ($stream) must be of type resource, bool given in /webroot/n/u/nunim001/marstraders/www/wp-content/plugins/wp-super-cache/wp-cache-phase2.php:2381 Stack trace: #0 /webroot/n/u/nunim001/marstraders/www/wp-content/plugins/wp-super-cache/wp-cache-phase2.php(2381): fclose() #1 /webroot/n/u/nunim001/marstraders/www/wp-content/plugins/wp-super-cache/wp-cache-phase2.php(2141): wp_cache_get_ob() #2 [internal function]: wp_cache_ob_callback() #3 /webroot/n/u/nunim001/marstraders/www/wp-includes/functions.php(5373): ob_end_flush() #4 /webroot/n/u/nunim001/marstraders/www/wp-includes/class-wp-hook.php(324): wp_ob_end_flush_all() #5 /webroot/n/u/nunim001/marstraders/www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #6 /webroot/n/u/nunim001/marstraders/www/wp-includes/plugin.php(517): WP_Hook->do_action() #7 /webroot/n/u/nunim001/marstraders/www/wp-includes/load.php(1260): do_action() #8 [internal function]: shutdown_action_hook() #9 {main} thrown in /webroot/n/u/nunim001/marstraders/www/wp-content/plugins/wp-super-cache/wp-cache-phase2.php on line 2381