HP Philips Trim I

The HP Philips Trim I offers unique patient interface module: Remove, microprocessor-controlled, digital module provides 5uV resolution
Sampling Rate: 4000 samples per second per lead wire

Display
Size: 2 lines X 40 characters
Resolution: 5 x 7 dot/character
Technology: LCD

Signal Quality Indicators
Leads off advisory: displays the label of any loose or disconnected leads/electrodes
Heart Rate: continuous display of patient heart rate

Mechanical
Dimensions: 388 x 310 x 106 mm (15.3 x 12.2 x 4.2 in)
Weight (includes battery, patient module, lead wires, alligator clips, electrode pack and paper pack): 6.95 kg (15.3 lb)

Environmental
Operating Conditions: 10 degrees to 40 degrees C (50-104 degrees F); 15% to 80% relative humidity (non-condensing); up to 4,550 m (15,000 ft.) altitude
Storage Conditions: 0 degrees to 50 degrees C (32 degrees to 122 degrees F); 15% to 90% relative humidity (non-condensing); up to 4,550 m (15,000 ft.) altitude