20 Liter Heated Circulator

Description	170, 20 L Htg. Circulator
Controller Type	Standard Digital
Display	3.75″ Touch-Pad LCD
Connectivity	RS232
Languages Supported	English
Swivel 180 Rotating Controller	Yes
Working Temperature Range ?C	Ambient +10? to 170?
Temperature Stability ?C	?0.04?
Fluid Optimization/Specific Heat Tuning	Automatic
Temperature Calibration Capability	1-point
Working Access (L x W x D) (cm)	25 x 31.6 x 14 cm
Pump Type	Pressure
Flammability Class (DIN 12876-1)	I (NFL)

Working Temperature Range ?F	Ambient + 20? to 338?
Working Temperature Range ?C	Ambient +10? to 170?
Reservoir Capacity (gallons)	5.28
Reservoir Capacity (liters)	20
Reservoir/Tank Material	Stainless Steel
Reservoir Cover	Included
DuraTop	Yes
LidDock	Yes
Working Access (L x W x D) (inches)	9.85 x 12.45 x 5.5 in
Working Access (L x W x D) (cm)	25 x 31.6 x 14 cm
Temperature Stability ?F	?0.08?
Temperature Stability ?C	?0.04?
Display	3.75″ Touch-Pad LCD
Display Resolution (Set)	0.1
Display Resolution (Read)	0.1
Pump Type	Pressure
Pump Speed	Two
Process Connections	1/4″ (F) NPT
Flammability Class (DIN 12876-1)	I (NFL)
Over-Temperature Protection / Failsafe Heater Control	Yes
Low Liquid Level Protection	Yes
Reservoir Drain	Yes
Cooling Coil	Yes
Maximum Ambient Temperature ?F	95?
Maximum Ambient Temperature ?C	35?
Overall Dimensions (L x W x H) (inches)	24 x 16.5 x 16.6 in
Overall Dimensions (L x W x H) (cm)	61 x 41.9 x 42.2 cm
Environmental Compliance	RoHS, WEEE
Shipping Weight (pounds)	70.0
Shipping Weight (kilograms)	31.7
Catalog Page Number	58-59

Part Number	SD20H170-A11B
Maximum Pressure (psi)	3.5
Maximum Pressure (bar)	0.24
Maximum Pressure Flow Rate (gpm)	2.90
Maximum Pressure Flow Rate (l/min)	11.0
Included Hardware	Nylon hose adapters for 3/8″, 1/4″, and 3/16″
Heater Wattage	1100
Electrical Requirements (VAC/Hz/Ph/A)	120/60/1/10
Regulatory Approvals	ETL

Part Number	SD20H170-A12E
Maximum Pressure (psi)	2.9
Maximum Pressure (bar)	0.20
Maximum Pressure Flow Rate (gpm)	2.70
Maximum Pressure Flow Rate (l/min)	10.2
Included Hardware	Nylon hose adapters for 3/8″, 1/4″, and 3/16″, and 1/4″ NPT to M16 adapter
Heater Wattage	2200
Electrical Requirements (VAC/Hz/Ph/A)	240/50/1/10
Regulatory Approvals	CE