4.- MODELS
LDP-1X4-MX
Temperature indicator for RTD sensor type PT-100 (100 Ω at 0 °C Alpha = 0.00385). This model uses the 3-wire measurement, which compensates thelead wire resistance. However 2-wire sensors
can be used too. See wiring connections.
The sensor signal is linearized according to IEC 751-DIN 43760. The maximum excitation current is @1 mA.
LDP-1X4-J1,J2
Temperature indicator for thermocouple sensor type J (Fe-Kons).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to IEC 584; IPTS 1968; ANSI/MC96.1; DIN 43710.
LDP-1X4-K1,K2
Temperature indicator for thermocouple sensor type K (NiCr-NiAl).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to IEC 584; IPTS 1968; ANSI/MC96.1; DIN 43710.
LDP-1X4-T1,T2
Temperature indicator for thermocouple sensor type T (Cu-CuNi).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to IEC 584; IPTS 1968; ANSI/MC96.1; DIN 43710.
LDP-1X4-E1,E2
Temperature indicator for thermocouple sensor type E (NiCr-CuNi).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to IEC 584; IPTS 1968; ANSI/MC96.1; DIN 43710.
LDP-1X4-S1,S2
Temperature indicator for thermocouple sensor type S (Pt-PtRh 10%).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to IEC 584; IPTS 1968; ANSI/MC96.1; DIN 43710.
LDP-1X4-R1,R2
Temperature indicator for thermocouple sensor type R (Pt-PtRh 13%).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to IEC 584; IPTS 1968; ANSI/MC96.1; DIN 43710.
LDP-1X4-L1
Temperature indicator for thermocouple sensor type L or DIN J (Fe-Kons).
Provided with automatic Cold-junction compensation and open measure circuit detection. The sensor signal is linearized according to DIN 43710.
Each model also has a circuitry to linearize the sensor signal,and the value displayed is proportional to the measured temperature in °C or °F.