Specifications; Table 1 Physical Characteristics; Table 2 Temperature Measurement; Table 3 Lead Resistance Measurement - barfield TT1200A User Instruction Manual

3. SPECIFICATIONS

A. Physical Characteristics
Size (H, W, L)
Weight
B. Temperature
Type
Range
Accuracy
Ambient Operating Range
C. Lead Resistance
Range
Accuracy
D. Insulation
Range
Accuracy
Excitation
E. Simulated System Resistance
Adjusted Range
Fixed Setting
56-101-00930 Revision H
7.0 in. (17.8 cm), 11.0 in. (27.9 cm), 10.0 in. (25.4 cm)
7.3 lbs. (3.3 kg)

Table 1 Physical Characteristics

K (CH – AL Thermocouple)
-25°C to +1200°C (certified)
-50°C to +1372°C (extended)
Typical measurement error at 77°F (25°C) ambient: less
than ±0.5°C
14°F to 122°F (-10°C to +50°C)

Table 2 Temperature Measurement

0-19.999 Ω in 0.001 Ω increments
0-199.99 Ω in 0.01 Ω increments
0-1.9999 kΩ in 0.0001 kΩ increments
0-19.999 kΩ in 0.001 kΩ increments
±0.05% of reading ±2 counts

Table 3 Lead Resistance Measurement

0-199.9 kΩ in 0.1 kΩ increments
0-1.999 MΩ in 0.001 MΩ increments
0-19.99 MΩ in 0.01 MΩ increments
0-200 MΩ in 5 MΩ increments
±5% of reading ± 5 counts (200 kΩ, 2 MΩ, and 20 MΩ (ranges)
± 10% of reading ± 5 counts (200 MΩ range)
45 VDC nominal

Table 4 Insulation Measurement

Less than 2.00 Ω to greater than 25.00 Ω
Less than 0.01 Ω

Table 5 Simulated System Resistance Measurement

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