TB2 Thermoblock

Features

Please note: The TB2 Thermoblock is discontinued. Block adapters are yet available.

  • Dual block system
  • Removable heating blocks
  • 10 heating blocks for various reaction tubes
  • Temperature range: RT + 5 °C to 130 °C

Product Info

Please note: The TB2 Thermoblock is discontinued. Block adapters are yet available.

Dry Block Heater for Incubation in Tubes up to 50 ml and up to +130 °C

Precise temperature control
The Thermoblock TB2 has been developed for incubation of reaction tubes at fixed temperatures. Temperature control is achieved by means of a Pt1000 microsensor in order to obtain outstanding block uniformity (± 0.1 °C at 37 °C).

Dual block design
Incubation of a variety of samples contained in different reaction tubes causes no problems for the Thermoblock. The TB2 has a capacity for two blocks, i. e. either two single blocks or one combi block can be heated. Combinations of different single blocks allow simultaneous incubation of e. g. 15 ml Falcon tubes in one block and 1.5 ml reaction tubes in the other block.

Multi Function Control
The ergonomic waterproof front panel facilitates data entry and temperature readings. It features a central multifunctional control knob for:

  • Starting the block- Selecting temperatures up to 130 °C
  • Choosing the optional external temperature sensor
  • Start the count down timer
  • Activate the temperature deviation alarm
  • Use the delay function for start or stop of the TB2
  • Different calibration options

Technical Data

Please note: The TB2 Thermoblock is discontinued. Block adapters are yet available.

Temperature control

Temperature range

Ambient +5 °C to 130 °C

Temperature settings

+ 15 °C to 130 °C

Temperature control accuracy

± 0.1 °C at 37 °C

Uniformity within the block

± 0.1 °C at 37 °C

Heating Rate

15 min from 25 °C to 100 °C

Display

Display

Digital, LED

Display resolution

0,1 °C

Removable blocks

Reaction tubes

0.2 ml, 0.5 ml, 1.5 ml, 2.0 ml

Other vessels

15 ml, 20 ml, test tubes, microscopic slides

Microtiter plates

96 well 0.2 ml, MTP with fl at bottom

Single Block dimensions

100 mm x 70 mm x 62.5 mm

Combi Block dimensions

140 mm x 100 mm x 49 mm

Capacity

2 Single Blocks or 1 Combi Block

Program functions

Timer

Yes

Temperature deviation alarm

Yes (± 0.5 °C to ± 10 °C)

Offset

Yes (± 2 °C for single point calibration)

External temperature sensor

Yes (optional)

Delay start and stop

Yes

Calibration

Yes (± 3 °C of the original reading)

Reset

Yes

Electrical properties

Main switch on instrument

Yes

Electric power supply

220 – 240 V, 50 – 60 Hz, 300 W

Characteristics

Environmental operating range

10 °C to 35 °C (80 % max. relative humidity)

Dimensions (W x D x H)

200 mm x 280 mm x 100 mm

Weight

(incl. blocks) 5.8 kg

Order Info

Please note: The TB2 Thermoblock is discontinued. Block adapters are yet available.

Order number

Item

Discontinued

Thermoblock TB2, 230 V; constant temperature incubation system with positions for two single blocks or one combi block; without blocks

Discontinued

dto., 115 V

Accessories

846-051-230

Block lifter for TB1 and TB2

846-051-331

Tube cover plate for TB2

846-051-350

External temperature sensor for TB2 (for tubes > 0.5 ml volume)

TB2 Blocks

Note: Blocks for TB2 are not compatible with predecessor model TB1

TB2 Blocks

846-051-310
Single Block

30 × 0,5 ml
tubes

conical wells

incl. tube cover plate and block lifter

846-051-311
Single Block

70 × 0,2 ml
tubes

conical wells

incl. tube cover plate and block lifter

846-051-312
Single Block

24 × 1,5 ml
tubes

conical wells

incl. tube cover plate and block lifter

846-051-313
Single Block

24 × 2,0 ml
tubes

cylindrical wells

incl. tube cover plate and block lifter

846-051-315
Single Block

20 × 1,3 cm ∅
deep wells

cylindrical wells

incl. block lifter

846-051-316
Single Block

8 × 5 ml conical/15 ml
vessels

conical wells (vessels)

incl. block lifter

846-051-317
Single Block

5 × 50 ml
vessels

conical wells (vessels)

incl. block lifter

846-051-319
Single Block

without wells

incl. block lifter

846-051-320
Combi Block(full size)

96-well microtiter plate or 96 x 0.2 ml tubes

incl. block lifter

846-051-321
Combi Block(full size)

microscopic slides or microtiter plates with flat bottom

incl. block lifter

Downloads

Download on Request
(e.g. Application Notes, Software, Manual, Short Manual)

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