Transmitters
Nokeval delivers a wide variety of transmitters for different kind of sensors.
Transmitters offer innovative functions helping our customers to solve their measuring problems. Mathematical and conditional operations can be written on channels using easy logic language ELo and MekuWin configuration software.
You can make special transmitters, e.g. mass flow transmitter, without extra costs.

Overview

Product Summary (pdf)

Transmitters
2 wire transmitter 4-20 mA
Programmable inputs: thermocouples, Pt100, Pt100, mV, mA, V

Outputs 0/4-20 mA, 0-5/10V
Programmable inputs: thermocouples, Pt100, Pt100, mV, mA, V

Frequency output (Hz)
Programmable inputs: thermocouples, Pt100, Pt100, mV, mA, V
Low cost solution for pulse input devices (PLC)

Serial output RS-485
Programmable inputs: thermocouples, Pt100, Pt100, mV, mA, V

2 wire 4-20 mA for Pt100 sensors
For Pt100 sensors, ranges according to order

Pulse sensors (Hz) -mA/V-output
Pulse input, analog output mA/V

Four analog outputs over serial bus
Easy way to add analog outputs for devices which have only serial output

Pt100, Ni100, C10, potentiom.
2 wire 4-20 mA, output, head mounting transmitter
Multichannel Transmitters
6821
2 channel transmitter

Mathematical functions
on channels

Programmable inputs: thermocouples, Pt100, Pt100, ±100 mV, 0/4-20 mA,0-5/10V, potent. Outputs: 4-20 mA, 0-10V, serial output RS85/232, 2 alarm relays. Universal power supply: 90..240 VAC or 24 VDC. You can write your own functions easily using MekuWin configuration software.

8 channel transmitter
Programmable inputs: thermocouples, Pt100, Pt1000, Ni100,
0/4-20 mA, 0-5/10V, ±100 mV. Individual sensor per channel.
Output: RS85/232, 2-alarm relays and one output 4-20 mA to which one of input channels can be selected by 4 digital lines
as multiplexer function.
16 channel transmitter
Transmitters for Strain Gauge Sensors
Strain gauge sensors
mA/V-output, serial output RS485, power supply 90..230 VAC or 24VDC

Serial connection unit for
load cells
The unit can connect 2-4 cells in serial instead of parallel connection giving more accuracy and resolution. Available four 10.000 V reference supplies for cells.

Panelmeter with 4-20 mA
output for strain gauge sensors
Panelmeter can be used as transmitter with output 4-20 mA or 0-10V.
Display is also available also in the field
enclosure.
Transmitters with Displays in the Field Enclosure
Temperature transmitters
in the field enclosure
2 wire 4-20 mA output, input for thermocouples and Pt100 sensor, case size 100 x 100 mm, protection class IP65, red LED-display, 2 alarm relays
Configuration Software and Programmers
Configuration software
for transmitters
MekuWin is general configuration software for all our transmitters. Mathematical and logical functions supported by 6821 transmitter are entered with this application.

Hand held programmer
Handy battery operated programmer for field use.

Configuration device
for
head mounting transmitters
This programmer takes its energy from USB port and is easy to use
with MekuWin configuration software.

Test software for serial bus
SiCala is designed for testing serial communication.

SCL protocol
Manual for Nokeval SCL protocol.

Data Acquisition softwres

PromoLog data acquisition
software
PromoLog Data Acquisition Software is very flexible allowing you to design applications matching your needs by dragging suitable modules from library onto the screen. PromoLog supports wireless and wired transmitters without channel limitations
See also Wireless Transmitters