Block thermostats,QBD and QBH series

For controlled dry heating of test tubes, microplates and Eppendorf tubes in interchangeable aluminium blocks. The following models are available:

Choose from 3 digital systems with 1, 2 or 4 interchangeable blocks (QBD models) and 1 digital high-temperature system (QBH2) with 2 blocks
Fast heat-up time and in-block temperature sensing capability using external sensor probe. Please order Cat. No. 6.228 714 separately.
Built-in timer, programmable delayed start and RS232 output for data monitoring
Includes block removal tool

Requires but does not include interchangeable QB-series blocks

Specifications
Temperature range:	ambient 5 to 130 °C, QBH2: ambient 5 to 200 °C
Stability at 37 °C: Uniformity	±0.1 °C
within the block at 37 °C: across similar blocks at 37 °C:	±0.1 °C ±0.2 °C
Supply requirements:	230 V, 50/60 Hz, single phase


Block thermostats,QBD and QBH series

Type	Width mm	Length mm	Height mm	Power W	Blocks accepted	PK	Cat. No.
QBD1	200	230	100	150	1	1	9852307
QBD2	200	280	100	300	2	1	9852308
QBD4	200	380	100	600	4	1	9852309
QBH2	200	280	100	300	2	1	9852310

Type QBD1

Width 200mm

Length 230mm

Height 100mm

Power 150W

Blocks 1accepted

Cat. No. 9.852 307

Type QBD2

Width 200mm

Length 280mm

Height 100mm

Power 300W

Blocks 2accepted

Cat. No. 9.852 308

Type QBD4

Width 200mm

Length 380mm

Height 100mm

Power 600W

Blocks 4accepted

Cat. No. 9.852 309

Type QBH2

Width 200mm

Length 280mm

Height 100mm

Power 300W

Blocks 2accepted

Cat. No. 9.852 310

Accessories:

	Digital block thermostats QB, for QBD, QBH series / Grant Instruments Ltd.
	Block thermostats, QBD, QBH series, accessory covers / Grant Instruments Ltd.