Signal conditioners -current & voltage
Isolators, loop / voltage splitters, converters for converting a mA, mV or V input to a mA or V output
Stroud Instruments' process signal conditioners provide an interface between dissimilar signal levels or signal types.
These units are ideal for solving signal incompatibility e.g. between sensors, and transmitters in the field and panel meters, PLCs or other process control instrumentation and for solving current loop (e.g. 4-20mA) loading problems.
With isolating signal conditioner types, the input, outputs and power supply are electrically isolated from each other and can therefore overcome problems where input and output cannot be related to a common connection - this can produce erroneous or erratic readings, and for converting dangerous voltages to safe levels.
This range of signal conditioners cater for current (mA) and voltage (mV and V) input signals and current (mA) and voltage output signals.
Quick links
Isolating conditioners (signal isolators)
Isolating signal conditioner
Type B12-3
Designed to cater for the more demanding applications such as non-standard input and output signals, bidirectional and reverse acting signal conversions. Outputs are user configurable. Accessible span and zero adjustment, Wall or DIN rail mounting.
Check calibration on-site with the CAL-2 current-loop and voltage calibrator
Signal isolator
Type B12-SI
Isolating signal conditioner providing up to two isolated outputs for signal converter, signal conditioner, booster / repeater functions. Accessible span and zero adjustment, Wall or DIN rail mounting.
Check calibration on-site with the CAL-2 current-loop and voltage calibrator
Signal isolator
Type B12-Txi
User selectable input and output ranges covering common process signals. Voltage, current sink and source ouputs. Powers input signal loop. Universal 85-265VAC powered. Wall or DIN rail mounting.
Check calibration on-site with the CAL-2 current-loop and voltage calibrator
Loop powered isolator
Type 140-3
Low cost, compact (22.5mm wide) self-powered 4-20mA signal isolator.
Signal isolator (universal DC powered)
Type COM-3B
User selectable input and output ranges covering common process signals. Universal 11 to 32V DC powered. Compact (22.5mm wide) DIN rail mounting.
Check calibration on-site with the CAL-2 current-loop and voltage calibrator
107-3A Signal Isolator
This instrument has been replaced by the
B12-3 Isolating Signal conditioner - see above
Current loop and voltage signal splitters (isolating)
Signal splitter / dual output signal isolator
Types B12-SI/2
Isolating signal conditioner providing up to two isolated outputs for signal splitter/ booster / repeater and signal converter functions. Accessible span and zero adjustment, Wall or DIN rail mounting.
Check calibration on-site with the CAL-2 current-loop and voltage calibrator
Signal splitter / dual output signal isolator /
Types C16-3
Provides cost-effective current loop or voltage signal splitter and retransmitter solutions where a single measurement is required to by two independent systems or devices.
- Universal AC/DC powered (85-260 VAC, 24-200 VDC)
- Dual isolated outputs with span and zero adjustment
- Performs signal conditioner / converter functions
- Each output may be mA or voltage
- User configurable input ranges
- User configurable output ranges: V, mA sink or source
- Removable terminals
More on loop / voltage splitter - here »
Check calibration on-site with the CAL-2 current-loop and voltage calibrator
Accessories...
On-site testing and re-calibration
See the Current loop and voltage calibrator…
Special purpose conditioners (non-isolating)
Bridge amplifier
Type B12-1B
Signal conditioner for milli-volt and bridge type transducers (e.g. strain gauge, load and pressure transducers). User adjustable input ranges. Wall or DIN rail mounting.
