Our products

• LCD display: 10,000-point configurable display range
• 2-wire technology, loop-powered 4–20 mA
• Mounting: support tube or pyrometric rod, IP65 protection
• INP201i 316 stainless steel housing version
• INP201H HART protocol option
• INP201ADF ATEX / IECEx explosion-proof option
• SIL2 compliance according to IEC 61508
Stainless steel version
The INP201 is a loop-powered field transmitter-indicator 4….20mA loop-powered transmitter-indicator.
It combines in a single housing (IP65) (ATEX-certified explosion-proof) a 2-wire converter
as well as a configurable loop indicator.

• 2-wire technology (isolated 4–20 mA)

INP101V on a rod INP101 on a pyrometric rod
INP101i stainless steel version
• Local display: 10,000 points
• Outdoor installation, IP67 protection rating
• Explosion-proof protection ATEX and IECEx certified
• INP101V: adjustable internal display for vertical or horizontal mounting
• INP101i: 316 stainless steel housing version
• HART protocol
• FDT-certified HART DTM drivers
• SIL2 compliance according to IEC 61508

The INP101 is a self-powered field transmitter and indicator that draws power from the 4–20 mA loop.
It combines a programmable converter
(CNL40IG in 2-wire configuration) and a 4-digit digital display in a single housing designed to withstand harsh environments (IP 67).

• Universal PT100 input (3- or 4-wire), thermocouples, mA, mV
, galvanic isolation + HART protocol
• Fully configurable RS232 and HART
• FDT-certified HART DTM drivers
• 2-wire technology powered by the 4-20 mA loop
• SIL2 compliance according to IEC 61508

The CNL40ig is a programmable transmitter for pyrometric probe heads, enabling
all temperature measurements (PT100 and thermocouples) across all measurement ranges to be covered with
a single product. The CNL40igH incorporates the HART communication protocol, which is FDT-certified and available in
SIL2 compliance according to the IEC 61508 standard.

• CNL40 with PT100 and thermocouple inputs
• CNL40D Dual-channel version with 2 independent transmitters in a single housing
• Fully configurable USB connection
• 2-wire configuration powered by the 4–20 mA loop, without isolation

The CNL40 is a programmable temperature transmitter designed for mounting on the tip of a pyrometric probe.
It supports all industrial temperature sensors (PT100 and thermocouples) across all
measurement ranges with a single product

PT100, PT1000, or Potentiometer Input

• CALP40 Pt100–Pt1000 temperature transmitter
• CALpot40 Potentiometer input
• CALP40Si ATEX-certified intrinsically safe version
• Spring-loaded anti-vibration probe head mounting

• 2-wire technology powered by the 4–20 mA loop
• LEDs for immediate monitoring of the loop and sensor
Green LED: 4–20 mA loop OK
Red LED: sensor fault

• SIL2 and SIL3 compliance according to IEC 61508
The CAL40 measurement converter converts signals from temperature probes or position sensors (potentiometers) into a 4….20 mA 2-wire signal (powered by the measurement loop)
DESCRIPTION:
Input Temperature measurement:
– Pt100 or Pt1000 platinum resistance probes, 3-wire configuration
– Linearization and cable length compensation
– Customization of the measurement range at the end of manufacturing