Current Loop Laboratory Controllers
from Iwaki America and Walchem, IWAKI America Inc
Walchem's WDIS Series controller will reliably and economically control your water treatment disinfection process.The controller includes four standard sensor input options (free chlorine/bromine, chlorine dioxide, ozone and peracetic acid) or can be configured to use a variety of other types of... [See More]
- Control Signal: Current Loop Output; Switched Output
- Control: Limit; Linear; PID; Nonlinear
- Controller Type: Laboratory
- Features: Multi-Function; Datalogger
from Florite International, Inc.
The 900 Series is an economic one loop microcomputer-based instrument incorporating user selectable digital and analog inputs, as well as analog and relay outputs. Other 900 Series features include .005% high accuracy PID, batch, and dose control functions. Additionally, the 900 Series encompasses... [See More]
- Control Signal: Analog Voltage Output; Current Loop Output; Switched Output; Serial / Digital; Network / Fieldbus Output; Screw Terminal
- Control: Limit; Linear; Feedforward; PID
- Controller Type: Laboratory
- Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Endress+Hauser, Inc.
Electronic recording, display, balancing, control, saving, event and alarm monitoring of analog and digital input signals. Values and states determined are output by means of analog and digital output signals. Remote transmission of alarms, input values and calculated values using a PSTN or GSM... [See More]
- Control Signal: Current Loop Output; Switched Output; Pulse / Frequency; Serial / Digital; Network / Fieldbus Output
- Control: Limit
- Controller Type: Laboratory
- Features: PC-Based
from Cambridge Viscosity by PAC
Featuring menu-driven electronics, the VISCOpro 2000 is the ideal solution for single-channel control needs, offering 13 measurement ranges and memory control for up to 40 fluid settings. The VISCOpro 2000 displays viscosity, temperature, and temperature-compensated viscosity (TCV) parameters, along... [See More]
- Control Signal: Current Loop Output; Serial / Digital; RS232/RS485
- Control: Limit
- Controller Type: Laboratory
- Features: Rate Indication/ Control
from Hach
The ORBISPHERE 410 and 510 controllers offer precise process monitoring capability. Designed to complement the ORBISPHERE high quality carbon dioxide sensors the controllers provide accurate, repeatable trace level measurements and an impressive level of data management. These process monitoring... [See More]
- Control Signal: Current Loop Output; Switched Output; Serial / Digital; Network / Fieldbus Output (optional feature)
- Control: Linear
- Controller Type: Laboratory
- Features: Datalogger
from Florite International, Inc.
The Florite Model 990X is an innovative, technically superior, high quality and reliable microcomputer-based controller suitable for any commercial or industrial application. The instruments user configurable screw-terminal channels enable any mix of up to eight inputs and or outputs regardless of... [See More]
- Control Signal: Analog Voltage Output; Current Loop Output; Switched Output; Serial / Digital; Network / Fieldbus Output; Screw Terminal, DA15
- Control: Limit; Linear; Feedforward; PID
- Controller Type: Laboratory
- Features: PLC; Multi-Function; Datalogger; Is a Chart Recorder; Rate Indication/ Control; Totalizing (Length or Roll Diameter) Indication/ Control
from Endress+Hauser, Inc.
The RMA42 process transmitter powers the transmitter and processes analog signals from transmitters, particularly from the area of process instrumentation. These signals are monitored, evaluated, calculated, saved, separated, linked, converted and displayed. The signals, intermediate values and the... [See More]
- Control Signal: Analog Voltage Output; Current Loop Output; Switched Output; Network / Fieldbus Output
- Control: Limit; Linear
- Controller Type: Laboratory
- Features: PC-Based (optional feature)
from Hach
The economical PRO-F3 Transmitter is easy to use with its menu-guided user interface. The NEMA 4X enclosure can be panel, wall, pipe, or integral sensor mounted. The interface is identical to GLI's 33-series analyzers. Versatile 2, 3, or 4-wire hookup capability. Isolated 4-20 mA output. The... [See More]
- Control Signal: Current Loop Output
- Control: Limit
- Controller Type: Laboratory
- Features: Datalogger; Totalizing (Length or Roll Diameter) Indication/ Control
from Hach
The ORBISPHERE 51x controller using ORBISPHERE thermal conductivity sensors provides precise, selective and reliable measurements of H ₂. This system is designed for process monitoring in liquid or gas phases across a wide range of applications from beverage production to rinsing semiconductor... [See More]
- Control Signal: Current Loop Output; Switched Output; Serial / Digital (optional feature); Network / Fieldbus Output (optional feature)
- Control: Linear
- Controller Type: Laboratory
- Features: Datalogger