Seneca Signal Conditioners, Converters, Isolators, Transmitters

  • 1 Year Warranty
  • Hot-Swappable Design
  • Economical
  • Full I/O/Power Isolated Versions Available




Click on model numbers below
for data sheets
Literature and Links

K-Line product brochure

Seneca current sensors

Seneca accessories and software



Seneca

Seneca Instruments, Italy


Call API today for information and pricing!
How to Order
  1. Select a model
  2. See data sheet for ordering info and power options
  3. Request an API price list via chat
  4. Stock to 3 week typical lead time (USA customers)
  5. To place your order
Model Input/Output Features Product
Non-Isolated Head-Mount RTD Transmitters
DIN Form B Style

T120 datasheet

T120 installation
Programmable
Input: Pt100 or Ni100 RTD
2, 3, or 4 wire

Selectable Output
Output: 4-20 mA, 20-4 mA

  • Order T120-C and specify I/O for pre-programmed model
  • 44 mm dia
  • EASY-USB configuration
  • I/O isolation
  • Low cost
  • DIN B mount with 5.8 mm (0.228" dia) center hole
  • Power: 19.2 to 30 VDC current loop

T121  CE logo  new

T120
Isolated Head-Mount Universal Transmitters
DIN Form B Style

T121 datasheet

T121 installation
Programmable
Input: Pt100 or Ni100, Pt500, Pt1000
J, K, R, S, T, B, E, N
Potentiometer
mVDC, VDC

Selectable Output
Output: 4-20 mA, 20-4 mA

  • Order T121-C for pre-programmed I/O
  • 44 mm dia
  • EASY-USB configuration
  • I/O isolation
  • Low cost
  • DIN B with 5.8mm (0.228"dia) center hole
  • Power: 7 to 30 VDC current loop

T121   CE logo  new

T121
S117P-1
RS232/USB, TTL/USB, RS485/USB asynchronous and opto-isolated serial converter

All accessories

S117P-1 datasheet

S117P-1 installation

S117P-1 software
Programming kit for T120, T121, Z-Line
Converter
Software mini CD (or download latest)
Adapter cable (std USB cable not included)
s117p1
S117P1

S315 and S315-IP66
4 Digit 4-20 mA Loop Powered Display

1/8 DIN

S315 and S315-IP66 datasheet

S315 and S315-IP66 installation
Loop Powered Display
Input: 4-20 mA
Display: 4 digit red LED

  • 1/8 DIN panel mount or IP66 housing
  • Scalable 4 digit display

CE logo  new!
S315
S315