QBD4QBD4数字分块加热系统（4块）

添加时间：2010-6-17 14:54:25 担当：未知阅读：次

产品名称：QBD4QBD4数字分块加热系统（4块）
定货号：KM-00324-00

推荐：

The Grant QBD4 is a versatile, general purpose dry block heating system with four removable/interchangeable blocks and a comprehensive specification to suit most dry block heating applications.

Digital temperature control for optimum precision

Heating range ambient + 5º to 130ºC, with rapid heat-up time

Stability and uniformity ± 0.1ºC

4-block system (models with 1 block and 2 blocks also available)

Range of convenient programming features

features

High power heater for fast heat-up – 25º to 100ºC in only 15 minutes.

Simple-to-use rotor plus two keys provide access to the interactive interface for fast, accurate set-up

Clear digital display – easy to read from a distance for instant reassurance

Convenient timer facility, with audible buzzer, for reaction timing and function timing, e.g. delayed heater switch-on/turn-off

Wide range of interchangeable blocks enables you to mix and match sample tubes as desired – extraction tool supplied as standard for easy and safe removal of blocks.

Optional safety cover – protects samples from contamination and users from accidental contact with hot blocks

Overtemperature cut-out protects your samples and your workplace

High quality, robust construction in streamlined coolwall aluminium and chemical-resistant plastic – durable in demanding environments

Compact footprint to optimise use of benchspace

Specification			QBD4
Temperature range		ºC	ambient + 5 to 130
Temperature setting range		ºC	15 to 130
Stability	@37ºC	ºC	±0.1
Uniformity
within the block	@37ºC	ºC	±0.1
across similar blocks	@37ºC	ºC	±0.2
Temperature display			LED
Display resolution		ºC	0.1
Heat up time	25 to 100ºC	mins	15
Power		W	600
Supply voltage		V	115 or 230
Supply voltage		V	(50-60Hz)
Overall dimensions	w/d/h	mm	200/380/100
Safety	overtemperature		thermal fuse