Description

Block Heater (HB-2)
HB-1, dry bath, is a temperature controlled heating block, with wide temperature working range from room temperature to 200°C, less than 1°C deviation. Over temperature cutoff safety design as standard, OFFSET function included. The unit target for nucleic acid / protein denaturation, hot start PCR, enzyme reaction, melting agar, immunoassay, and COD reaction. Various blocks suitable for different size tubes.

Features :
Low cost, safe heating device at laboratory
Selectable wide variety aluminum block
No more external temperature probe
COD reactor.

Specification :
– Temperature range : 30 °C to 200 °C
– Temperature stability : 1 °C @ 100 °C by 120 minutes test
– Temperature uniformity : < 0.5 °C @ 100 °C
– Temperature accuracy : < 1 °C @ 100 °C (@230V/50Hz, 115V/60Hz)
– Temperature controller : Pre-calibrated
– Display and control : Two large size four digital LED display
– Temperature calibration : Built-in and pre-calibrated
– Heating rate : < 18 minutes from ambient to 100 °C @ 230V, 50Hz
– Number of blocks : 2
– Heat power (Watt) : 500W
– Over temperature cutoff : 212 °C
– Timer : 0-999 minutes
– Power : 120/60Hz; 230V/50Hz, voltage variation < 2%
– Cabin dimensions (mm) : 102 x 78 x 46 (W x D x H)
– Physical dimensions (mm) : 310 x 250 x 80 (W x D x H)
– Weight w/o block (kg) : 4.8
– Certification : CE
The spec is subject to change without prior notice.

With a view models as follows :
– HB-2 Block Heater Cat. No. : 1092107, with block extractor and two optional aluminum blocks, 120V
– HB-2 Block Heater Cat. No. : 1092108, with block extractor and two optional aluminum blocks, 230V
– HB-2 Block Heater Cat. No. : 1092021, w/o block, 120V
– HB-2 Block Heater Cat. No. : 1092022, w/o block, 230V