Lab Companion™ CHB-350S Heating Block (Amb +5 to 130c), 120v

Product no.: AAHJ1013U

"Our 43rd Year of Competitive Pricing"

Old price $1,535.00

$1,299.00

You save $236.00

Price plus sales tax, plus delivery

Delivery weight: 9 lb

CHB-350S Heating Block, Temp. range: Amb +5 to 130c, 120V

Ideal for simultaneous sample heating of multiple vials or test tubes with uniform and precise temperature control.

Spcifications
Model		CHB-350S	CHB-350T
Control system		Feedback control PID
Display		VFD (0.1℃ resolution)
Temperature	Range (℃ / ℉)	Amb. +5 to 130 / Amb. +41 to 266
	Fluctuation at 37℃ (±℃ / ℉)	0.1 / 0.18
	Variation at 37℃ (±℃ / ℉)	0.5 / 0.09
Safety	Over temp.	Heating plate
	Over temp.	PCB
	Over current	Current limit protection
Dimension (W×D×H)	Interior (mm / inch)	154×99×37 / 6.1×3.9×1.5
	Exterior (mm / inch)	249×330×125 / 9.8×13×4.9	249×330×250 / 9.8×12.8×9.8
	Net weight (kg / lbs)	3.9 / 8.6	4.3 / 9.5
Electrical requirements (230V, 50 / 60Hz)		3.5A
Cat. No.		AAHJ1015K	AAHJ1115K
Electrical requirements (120V, 60Hz)		6.7A
Cat. No.		AAHJ1013U	AAHJ1113U
Warranty (Years)		2	2

Performance

Wide temperature control range from amb. -20 to 95°C with rapid cool-down and heat-up times.
Precision accuracy of ±0.1°C is ensured by the PID controller.
Temperature calibration.
Memory function of programs allowing relevant parameters of each program step to be stored.
- Up to 10 programs allowed for memory storage.
- Up to 10 steps are allowed for each program.
Optimal heat transfer is achieved by the tight coupling design of the main body and the corrosion-resistant anodized aluminum blocks.
Cooling is controlled by Peltier elements for an energy-efficient compact design.

Convenience

Bright VFD display with responsive touch buttons.
Advanced dual wait-on/off-timer modes.
- The user can set the timer to start immediately after the timer setting or only after reaching the set temperature.
A transparent lid allows easy sample monitoring and even temperature distribution.
Blocks can be easily interchanged by the included block lifter

Safety

Optional Accessories (Request a Quote)

Optional Block Accessories
Block	Cat. No.	Description	Max.Mountable Tube	WxDxH(mm, inch)	Mountable Capacity of Blocks
Block	Cat. No.	Description	Max.Mountable Tube	WxDxH(mm, inch)	CHB- 350S	CHB- 350T	CCB- 350
	CHB0030 $322	96-well Tube block (micro-tube)	0.2ml x 96 holes	153×98×41/ 6×3.9×1.6	1	1	-
	CHB0029 $166	0.5 ml Tube block (micro-tube)	0.5ml x 48 holes	98×76.5×41/ 3.9×3×1.6	2	2	1
	CHB0045 $153	1.5/2.0 ml Tube block (micro-tube)	1.5/2.0ml x 30 holes	98×76.5×41/ 3.9×3×1.6	2	2	1
	CHB0028 $283	1.5/2.0 ml Tube block (micro-tube)	1.5/2.0ml x 48 holes	153×98×41/ 6×3.9×1.6	1	1	-
	CHB0031 $174	15 ml Tube block (centrifuge tube)	15ml x 15 holes	98×76.5×51/ 3.9×3×2	2*	2	1*
	CHB0032 $189	50 ml Tube block (centrifuge tube)	50ml x 6 holes	98×76.5×51/ 3.9×3×2	2*	2	1*
	CHB0033 $250	50 ml Tube block (centrifuge tube)	50ml x 6 holes	98×76.5×87/ 3.9×3×3.4	2*	2	1*
	CHB0034 $153	Ø10 Tube block	Ø10 x 35 holes	98×76.5×51/ 3.9×3×2	2*	2	1*
	CHB0035 $153	Ø12 Tube block	Ø12 x 24 holes		2*	2	1*
	CHB0036 $153	Ø13 Tube block	Ø13 x 24 holes		2*	2	1*
	CHB0037 $153	Ø15 Tube block	Ø15 x 20 holes		2*	2	1*
	CHB0038 $153	Ø16 Tube block	Ø16 x 16 holes		2*	2	1*
	CHB0039 $153	Ø18 Tube block	Ø18 x 12 holes		2*	2	1*
	CHB0040 $53	Ø20 Tube block	Ø20 x 12 holes		2*	2	1*

* Note: Used only with the lid is opened.