ThermoWorks – Calibration Gear

Laboratory Baths & Circulators

Click photos for more info	Model	Features	Temperature Range	Performance	Price
Immersion Circulators
	PolyScience 7000 Series Immersion Circulators	Standard, analog or progammable controllers Up to 25 Liter/Minute Pumping Pressure Control at Temperatures Up to 200°C Integral Temperature and Low-Liquid Level Protection	30 to 200°C (86° to 392 °F)	up to ±0.01°C stability	Starting at
Water Baths
	PolyScience Analog Control Water Baths	Economical analog control Redundant safety thermostat Wide range of sizes - 2, 5, 10, 20 and 28 liter capacities	30 to 100°C (86° to 212 °F)	±0.25°C uniformity	Starting at
	PolyScience Digital Control Water Baths	Accurate microprocessor control Three user-defined temperature preset buttons Redundant safety backup Front panel lockout Electronic calibration	30 to 100°C (86° to 212°F)	±0.2°C uniformity	Starting at
PolyScience Heated Baths
	PolyScience 8000 Series Compact Heated Baths/Circulators	Range from 30 to 200°C (86 to 392°F) Stability to ±0.01°C (depends on controller selected) Very small footprint, low profile 6 liter fluid capacity Choice of 4 controllers	30 to 200°C (86° to 392°F)	±0.01°C stability	Starting at
	PolyScience 8100 Series Benchtop Heated Baths/Circulators	Stability to ±0.01°C (depends on controller selected) Large reservoir opening 13 liter fluid capacity Choice of 3 controllers	30 to 150°C (86° to 302°F)	±0.01°C stability	Starting at
	PolyScience 8200 Series Large-Capacity Heated Baths/Circulators	Stability to ±0.01°C (depends on controller selected) Extra Large reservoir opening 28 liter fluid capacity Choice of 3 controllers	30 to 150°C (86° to 302°F)	±0.01°C stability	Starting at
PolyScience Refrigerated Baths
	PolyScience 9100 Series Space-Saver Baths/Circulators	Small upright design Reaches -20°C (-4°F) 5.25" (140mm) immersion depth Multi-speed pump control Quiet operation 6 liter fluid capacity Choice of 4 controllers	-20 to 200°C (–4° to 392°F)	±0.01°C stability	Starting at
	PolyScience 9000 Series Low Profile Baths/Circulators	Stability to ±0.01°C (depends on controller selected) Low-profile design for shelf or bechtop placement 6 liter fluid capacity Choice of 3 controllers	-20 to 200°C (–4° to 392°F)	±0.01°C stability	Starting at
	PolyScience 9500 Series Low-Temperature Baths/Circulators	Stability to ±0.01°C (depends on controller selected) Large reservoir and access opening 13 liter fluid capacity Choice of 3 controllers	-30 to 200°C (–22° to 392°F)	±0.01°C stability	Starting at
	PolyScience 9700 Series Ultra Low-Temperature Baths/Circulators	Stability to ±0.01°C (depends on controller selected) Large reservoir and access opening 13 liter fluid capacity Choice of 3 controllers	-40 to 200°C (–40° to 392°F)	±0.01°C stability	Starting at
	PolyScience 9600 Series Large Capacity Baths/Circulators	Stability to ±0.01°C (depends on controller selected) Extra large reservoir and access opening 28 liter fluid capacity Choice of 3 controllers	-25 to 150°C (–13° to 302°F)	±0.01°C stability	Starting at