Cole-Parmer 4445-30 Servodyne Controller - AS IS 133922943691 This unit is power tested

This unit is power tested but reads high BW

Manufacturer Mettler Toledo Part Number 51161484 SKU 19-66910 Ref 23-95088

Manufacturer Hans Model Number D1S60-Q SKU 19-53860 Ref 23-84826

Includes only the Safety Switch

Cole-Parmer 4445-30 Servodyne Controller - AS IS 133922943691 This unit is power testedCondition For parts or not working Description Unit powers up however it only measures 2250 2500RPM when set full (3000) and 130 180 rpm when set to full (300). Each unit measures a different amount but it will be between the amount listed above. Unit is in fair condition and has heavy wear from previous use including blemishes, scuffs and scratches. Quantity listing with reference photo, you may not receive the actual item pictured. Unit is on hand