Physical Specifications - Fluke 187 User Manual

Model 187 & 189
Users Manual

Physical Specifications

Display (LCD)
Operating Temperature
Storage Temperature
Temperature Coefficient
Relative Humidity
Altitude
Battery Type
Battery Life
Shock Vibration
Electromagnetic Compatibility
(EMC)
Size
Weight
Warranty
Calibration Interval
7-2
Digital: 50000/5000 counts primary display,
5000 counts secondary display;
updates 4/second.
Analog: 51 segments, updates 40/second.
20 C to + 55 C
40 C to + 60 C
0.05 x (specified accuracy) / C (<18 C or >28 C)
0 % to 90 % (0 C to 35 C)
0 % to 70 % (35 C to 55 C)
Operating: 0-2000 meters per EN61010 CAT III, 1000 V; CAT IV, 600 V
0-3000 meters per EN61010 CAT II, 1000 V; EN61010 CAT III, 600 V;
CAT IV, 300 V
Storage: 10000 meters
4 AA Alkaline, NEDA 15A or LR6
72 Hours typical (with backlight off)
Per MIL-T-PRF 28800 for Class II instruments
Susceptibility and Emissions: Commercial Limits per EN61326-1
10.0 cm x 20.3 cm x 5.0 cm (3.94 in x 8.00 in x 1.97 in)
(Not Including Accessory Mount)
545 grams (1.2 lbs.)
Lifetime
1 year