
Specifications
DC VOLTAGE
PHYSICAL
Dimensions: 7-1/8" (H) x 5-1/4" (W) x3" (D), (133.4 x 181 x 76.2 mm)
Weight: 2.5 lbs. (1.14 kg)
Moisture Resistance: 85%
Temperature: 0° - 50°c
POWER REQUIREMENTS
One 9-volt alkaline battery
One 1.5 volt alkaline D-cell
2A Fuse, Littelfuse #AG 2A or equal
2A cartridge fuse (Littelfuse BLS 2 600V or Bussman BBS 2A)
Specifications subject to change without notice.
TS113 Railroad Tester
The Simpson TS-113 Volt-Ohm-Milliammeter Railroad Test Set is a rugged, reliable
instrument that has been designed for use by trained and qualified technicians associated with the Railroad Signaling and Communications Field. In construction and
general principle, it follows closely the proven Simpson pattern based on experience
of many years of successful multimeter manufacture.
The following standard features are exclusive only to the TS113 Railroad Tester:
Multimeter for Railroad Servicing
•
AC current transformer facilitates minimal voltage drop
• On time measurement at any rate in excess of 30 pulses per minute
• An adjustable Pointer Stop for observation of peak reading stabilization
• A current-limiting diode prevents overload damage
• Includes black padded nylon Carrying Case and Test Lead Set
AC VOLTAGE
AC CURRENT
DC CURRENT
CODE MEASUREMENT SPECIFICATIONS
OHMMETER
ACCESSORIES Catalog No.
Replacement Test Leads 07545
Replacement Carrying Case 00834
Catalog No.
TS113 Railroad Tester 12113
Ordering Information
0.25V, 0.6V, 3V, 15V,
60V, 150V, 300V, 600V
15mA, 60mA, 300mA,
1.5A, 6A, 30A
3V, 15V, 60V, 150V,
300V, 600V
± 5.0 of arc
± 2.5 of arc
± 2.5 of arc
± 2% of Full Scale from
10% to 100%