Temperature Controllers

Product Details:

Cost-effective temperature controller. It accepts J-type (Iron/Constantan) and K-type (Chromel/Alumel) thermocouples as well as Pt 100 RTD inputs. A large LED dual-display on the front of the process controller shows the difference in values of the setpoint and process value while 2 additional LEDs indicate the status of each of the two relays. Operators easily program up to 2 setpoints via membrane keys on the front of EC96. With an error of only 0.1% of the full-scale, this is a process controller of superior accuracy. Typically, readings have a maximum error of ± 1 °C. The controller has 2 electromagnetic relays that trigger heating or cooling. EC96 is conventionally an ON-OFF controller that outputs a discrete signal, but can also be used in Time-Proportioning Mode which turns the actuator on and off for periods proportional to the desired control effort, to emulate a continuous actuator that can generate a control effort between 0 and 100%. EC96 features Radix's proprietary sensor-break indication technology.

Specification:

• J, K thermocouples and Pt100 RTD inputs
• Up to 2 setpoints
• Accuracy: ± 0.1% of full scale, typically ±1 °C
• ON-OFF and Time Proportional Control
• 85 - 265 V AC SMPS power supply
• Sensor break indication

Product Details:

Backed by or highly skilled and experienced professionals we are engaged in offering Temperature Controller. Used in various industries to control the temperature & heat, the offered product is checked various quantities provisions for dispatching a flawless range. This product is well manufactured with topmost grade material in tandem with set market norms. The offered product is provided in numerous specifications as per the need of customers.

Features:

• Excellent durability
• Perfect finish
• High quality

Delta's DT series temperature controller has fast output response, accurate PID parameter auto-tuning, supports the Modbus communication protocol and is built-in with various output types, allowing different systems to reach a stable control status very quickly. In addition, all series comply with international installation dimensions as well as CE and UL international safety approvals.
Specifications

• PID / On-Off/ manual input control modes
• Auto-tuning PID parameters
• Various thermocouple (B, E, J, K, L, N, R, S, T, U, TXK) and platinum RTD (PT100, JPT100) can be set by parameters
• Built-in 2 groups of alarm switches with 13 alarm modes each
• Celsius or Fahrenheit temperature display
• 2 key lock functions: (1. lock all keys; 2. lock only function key, up/down keys are still workable)
• Panel size: 4848, 4896, 9648, 7272, 9696
• Optional RS-485 communication interface (Modbus ASCII, RTU, baud rate: 2,400 ~ 38,400)
• Optional CT (wire breaking detection) function, an alarm output
• Sampling time of sensor: 0.5 second/time
• Certifications: IP5X protection, CE, UL

Product Details:

Specifications:

• Universal input
• Upto 4 setpoints
• Autotuning: From cold start or at setpoint
• RS485 / MODBUS RTU
• 85 - 265 V AC SMPS
• Auto / Manual selection
• Isolated 0/4 - 20 mA or 0 - 10V DC for control / retransmission output
• PID, Proportional and ON-OFF control

SPECIFICATIONS
Inputs: Thermocouple, RTD, see chart
Display: Two 4-digit, 7 segment 6.35 mm (0.25') H LEDs
    PV: Red
    SV: Green
Resolution: 1 degree
Accuracy: ±0.25% span, ±1 least significant digit
Supply Voltage: 100 to 240 Vac, 50/60 Hz
Power Consumption: 5 VA max
Operating Temperature: 0 to 50°C (32 to 122°F)
Memory Backup: Nonvolatile memory
Control Output Ratings:
Relay: SPST, 5A @ 250 Vac resistive
Voltage Pulse: 14 Vdc, 10 to -20% (max 40 mA)
Current: 4 to 20 mA
Communication: RS-485 MODBUS® communication protocol
Panel Cut-Out: 48 mm square (1.89' square) Maximum Panel
Thickness: 9.50 mm (0.375')
Weight: 114 g (4 oz)
Front Panel Rating: IP66

Product Details:

We can provide all models of Sub-Zero Temperature Controllers of many reputed brands. These find applications in varied industries where optimal level of temperature regulation is needed. It helps in comparing the actual temperature with desired temperature and provided an output to a control element. Further theses are known for their accuracy as well durability.
The Sub-Zero Series 75XX-P are aesthetically superior versions of their predecessors. The SZ 7515/25-P is a single set point controller with buzzer. The 7520/25-Pis a defrost controller, and 7529-Pis also a defrost controller with an inbuilt power relay which can drive compressor loads directly upto 20Amps, thereby eliminates contactor in single phase applications. They are specifically designed for refrigeration applications wherein the compressor cuts off at set point and is restarted at a temperature of set point plus differential. Additionally these controllers offer several protection features that are easily understood by the examples in the instructions below. The controller can be used for heating applications, when the P1 parameter is set to “1” except for SZ-7520/25/29-P. A number of parameters are displayed alphanumerically to set up the instrument for each specific application. The SZ-7510/15/20/25/29/69-P controller can be used for several O O applications with a measuring range from -50 C to 99 C.

Product Details:

We bring forth a comprehensive range of Digital Temperature Controller, which can also be customized to meet the specific requirements of the clients. Making use of quality tested raw material and advanced machines, the range is manufactured in strict compliance with set industry standards. Extensively used in electrical industry, our economically priced range comes with complete program security.

Specification:

• Basal function of instrument
• Ai-208 economical intelligent temperature controller
• Ai-208g, with ssr voltage output, no alarm output
• Ai-208gl1, with ssr voltage output + 1 relay alarm output (n. O. / n. C. ) or 1 contact output, but no alarm output
• Ai-208gl5, with ssr voltage output + 1 relay alarm output (n. O. ) and 1 contact output and alarm output
• Front panel dimension
• A front panel 96><96 mm (width * height),cut out 92x92mm

Product Details:

Pco sistema is the solution carel offers its customers for managing HVAC/R applications and systems. It consists of programmable controllers, user interfaces, gateways and communication interfaces, remote management systems to offer the oems working in HVAC/R a control system that is powerful yet flexible, can be easily interfaced to the more widely-used building management systems, and can also be integrated into proprietary supervisory systems.

Pco sistema guarantees reliability, while being easily modifiable, so as to differentiate between the air-conditioning
and refrigeration unit in terms of both appearance and functions.

several sizes are available, based on the number and type of inputs/outputs, whether the built-in terminal is fitted and the size of flash memory provided. The plastic case with din rail mounting guarantees high mechanical protection of the board and reduces the risk of electrostatic discharges, as well as housing an optional built-in user interface with 8x22 LCD and 6 buttons backlight by LED's. The inputs and outputs are separates in the layout, reducing wiring times.
tERA is the CAREL service-focused platform that exploits the latest technology to provide remote services for HVAC/R applications. The tERA platform not only has the purpose of providing data, but rather transforms raw information into value for all types of users. It can thus represent a remote graphic interface to a controlled system, or provide statistical analysis on thousands of units installed all over the world: all users can access a service that has been made-to-measure to suit their needs The tERA platform is designed for different targets, with different skills and interests. For this reason, tERA is proposed as platform comprising several services, so as to offer specific solutions for each use

• 5 different sizes to better fit all applications • ranging from 16 to 55 I/O points • new controller size: c.pCO mini • great I/O flexibility with Carel ASIC solution • integrated BMS, Fieldbus, USB interfaces • builtin Ethernet ports with Web server, FTP and tERA connection • open protocols: Modbus®, BACnet™ , HTTP, FTP • integrated energy saving with Valve Driver and Ultracap

Product Details:

Features:

• Universal controllers to manage temperature, humidity and pressure in both the industrial and commercial applications
• Stock optimization: thanks to the multi-probe inputs
• 1 or 2 stage on/off or pid with direct or reverse action
• Temperature inputs: ptc, ntc, pt100; thermocouple j, k or s by selecting the parameters
• Pressure or humidity inputs: 4÷20ma, 0÷1v or 0÷10v by selecting the parameters
• Direct line power supply. No external transformer required
• Display with integrated measurement unit (°c / °f / rh / bar / psi)
• Hot key or program tool kit connector for a quick and easy programming
• 3va max power absorption
• Display with red led (10,5mm high) and 5 icons

Product Details:

Owing to the presence of our expert engineers, we have been able to manufacture, trade and supply of a supreme quality PID Temperature Controller. This temperature controller is manufactured with quality approved material with the help of the advance techniques. The offered temperature controller is delivered to our customers only after its proper examination on various parameters. Along with that, our customers can avail this temperature controller from us at reasonable prices.

Features:

• Efficient working
• Highly reliable
• Compact design

Specifications:

• 2 Universal input 8 thermocouple types (B, E, J, K, N, R, S, T), Pt100 and milli-ampere signals
• Set Points 2
• Isolated current or voltage control/retransmission output
• PID, Time Proportional and ON-OFF control
• Auto-tuning
• 1. From cold start or
• 2. At set-point
• High Accuracy - 0.1% of full scale
• Sensor-break indication
• Plug-in design

Product Details:

Specifications:

• Universal input: 8 thermocouple types(B, E, J, K, N, R, S, T), Pt100 and milli-ampere signals
• Set points: 2
• High Accuracy - 0.1% of Full Scale
• Plug in design
• Isolated current/voltage control/retransmission output
• Time Proportional, PID and ON-OFF control
• Sensor break indication- Radix''s proprietary technology
• Auto tuning of PID parameters

Product Details:

SPECIFICATIONS
The FV101 Series comprises in-line flow meters that use the vortex shedding measuring principle. The fluid strikes a bluff body, imparting alternating vortices downstream of the bluff. This creates a pressure on a sensor body containing a piezoelectric crystal. The frequency of the sensor is proportional to the velocity of the fluid and is amplified and converted to a 4 to 20 mA output signal. Vortex technology yields a meter with no moving parts to hang up or wear. The meter has a bright 7.62 mm (0.3") high LED display of flow in either liters or gallons. The FV101 Series can be used with non-viscous, clean, or dirty waterlike liquids that are compatible with brass, PVDF, and FKM. Measured fluids should not contain long fibers or a high level of abrasive solids. These meters are ideal for cooling loops using water or 50% glycols, and for water-soluble machine coolant (up to 10%). These applications are found in most process industries, including rubber, steel, fabrication, manufacturing, refining, paper, chemical, food, petrochemical, and power. Do not use on flammable liquids or on gases such as air.

Flow
   Accuracy: ±2% FS
   Repeatability: ±0.25% FS
   Alarm Deadband: 5% FS
   Response Time: User selectable from 0.9 to 7.5 seconds
   Max Flow: Over range occasionally up to 125% of capacity
Temperature
   Accuracy: ±1% FS
   Response Time: 450mS time constant
   Alarm Deadband: 2%
Display: 3-digit, 7.62 mm (0.3") high numeric LED that flashes below setpoint
Maximum Operating Pressure:
   2" and Smaller: 20 bar (300 psig)
   3 and 4": 13 bar (200 psig)
Operating Temperature: 2 to 66°C (35 to 150°F)
Enclosure Rating: IP65; Type 1, 3, 4, 12, and 13
Analog Output: 4 to 20 mA (600 Ω @ 24 Vdc)
Electrical Connection:
   FV100 Units (Flow Only): 5-pin micro male connector
   FV100-T Units (Flow/Temperature): 8-pin male micro connector
Alarm Output: SPST SSR, NO or NC operation, selectable; dual alarms for flow/temperature units
   FV101 and 102:250 mA @ 30 Vdc up to 66°C (150°F)
   FV103 thru 108:125 mA @ 30 Vdc up to 66°C (150°F); reduced current rating at higher temperatures
Power: 10 to 30 Vdc @ 80 mA
Wetted Parts: Brass, PVDF and FKM seals; 316 SS bodies available for special order on 1/4 to 1/2" sizes, contact Flow Engineering for details
Installation: 10 pipe diameters upstream and 5 downstream recommended

Product Details:

Universal Digital Controller is a microprocessor-based 1/4 DIN temperature controller that monitors and controls temperature and other variables such as flow, level and pressure in several applications
The DC1000 family of microprocessor based controllers combine a high degree of functionality and reliability at a very low price. Available in 4 different formats : 1/16 DIN, 1/8 DIN, 3/16 DIN, 1/4 DIN. These controllers are ideal for regulating temperature in a variety of applications, including : • Dryers. • Semiconductor packaging / testing. • Plastic processing. • Packaging machinery. • Painting and coating. • Climatic chambers. The DC1000 family provides basic control requirements, plus advanced features such as motor position control, phase angle power control and Setpoint
Communications RS232 or RS485 Modbus rtu/ASCII protocol is optionally available. Upto 30 DC1000 Controllers can be connected to a single host computer. The host computer can change the SP, monitor the PV, the output or change the configuration of the unit. Remote Setpoint capability. Manual / Automatic modes. Universal Power supply Operates on any voltage from 85Vac to 264Vac at 50/60Hz. Operating range These instruments operate, from 0°C to +50°C (32°F~122°F) 24Vdc operating voltage is optional. Humidity=50 to 85% RH

Product Details:

• New design:
  1.6-mm thick, world's thinnest front panel
• Shallow depth: 62 mm
• Input type and measuring range are programmable
  A user can switch input type among Pt100 and thermocouples and their measuring range with front keys
• Flexible:
  • On-off, PID, fuzzy, two-degree-of-freedom PID control
    Auto tuning is available except for on-off control.
  • Heating and cooling dual control available
  • Relay contact output or SSR drive output
• Up to two alarm outputs
• Front waterproof structure (IP66)

Product Details:

These Controllers receive sensor signals and control heaters or other devices to maintain a preset temperature. They can also be used for humidity, pressure, and flowrate control. OMRON also provides temperature and humidity sensors.

Product Details:

Water cooler controls, with superheat control, thermostat function, for control of AKV valves or step motor valves, and with optional use with air coolers, e.g. freezer stores.

Additional Information:

• Item Code: EKC-102

Product Details:

Specifications:

2 Universal input: 8 thermocouple types (B, E, J, K, N, R, S, T), Pt100 and milli-ampere signals

Set Points 5: Four for relays,One for 4 - 20 mA

Auto-tuning: from cold start or at set-point

RS485/MODBUS RTU, isolated

85~265 VAC SMPS, 24 VAC, 24 VDC

Selection: Auto / Manual

2 x Isolated 0/4-20 mA or 0-10 V DC for control or retransmission

PID, Proportional, ON-OFF control

Scalable Remote Setpoint

 
PID versions:

Standard – relay/analog control output

VMD open + close relay outputs

Product Details:

In addition to 9 types of temperature control functions including on-off control, heating/cooling control, and 2-degrees-of-freedom PID, useful functions such as multi-drop control using RS-485 network and simple watt-hour monitoring are available. All these features make PXF practical for any applications

Product Details:

Standard functions

• Diverse control and tuning functions
  From simple ON/OFF control to fuzzy PID control
• Front waterproof structure (conforming with NEMA-4X, IP66)
  Washable front panel

Optional functions

• 4–20 mA DC transfer output
  PV (process value), SV (set value) and MV (manipulated output value) can be transferred to other measuring instruments.
• 8-step ramp/soak function
  Serves as a simple programmable controller
• RS-485 communication
  MODBUS protocol or Z-ASCII protocol (Fuji original).
• Digital input
  Allows you to externally switch among preset SVs (set values) or carry out various actions.
• Heating and cooling control
  Applicable to a self-heating process.
• Various alarm functions
  Delay action, excitation/non-excitation selection or latch function can be combined with alarm

Product Details:

Specifications:

Type: Digital

Power: 100 to 240 VAC

Input RTD: PT-100 2W/3W (-99.9 deg C to 400 deg C) Selectable

Dimensions: 96 x 96 x 75 mm (H x W x D)

Resolution: 1 deg C / 0.1 deg C (For Range Less than 400 deg C)

Power Supply: 90-270V AC/DC,SMPS

Lower Display: Green,4-Digit,0.4 inch

Panel Cut Out: 92 x 92 mm

Upper Display: Red,4-Digit,0.56 inch

Control Output SSR: 12V DC +/-2V

Input Thermocouple: J (0 to 600 deg C) / K (0 to 1200 deg C)

Indicating Accuracy: +/- 1% of FSD

Control Output Relay: 1 Relay,230V AC,5A (1C/O)

Control Output Buzzer: 12V DC +/-2V

Product Details:

The Series TSDIN DIN Rail Mount Temperature Switch is ideally designed to control compressor, defrost, and fan cycles in refrigeration applications. The digital input can be used to remotely trigger a defrost cycle, monitor cooler door status, or act as an external alarm. Three other probe inputs measure cabinet, defrost, and product temperature. Programming performed on the 6 button keypad or with the Model TS2-K configuration key.
Product Applications

• Refrigerated cabinets
• Walk in coolers
• Applications requiring defrost cycles

SpecificationsProbe Range:PTC: -58 to 302°F (-50 to 150°C); NTC: -58 to 230°F (-50 to 110°C).Input:PTC/NTC.Output:Output 1: SPST relay rated 16A @ 240 VAC resistive, 10 FLA, 60 LRA, 1HP @ 240 VAC inductive; Output 2: SPDT relay rated 8A @ 240 VAC resistive; Output 3: SPST relay rated 8A @ 240 VAC resistive; Output 4: SPDT relay rated 8A @ 240 VAC resistive; Output 5: SPST relay rated 16A @ 240 VAC resistive, 10 FLA, 60 LRA, 1HP @ 240 VAC inductive.Control Type:On/off.Power Requirement:115 VAC, 230 VAC, 12 VAC/VDC, 24 VAC/VDC (±10% depending on model).Power Consumption:6 VA.Accuracy:Better than 1% of full-scale.Display:3-digits plus sign.Resolution:0.1°.Memory Backup:Non-volatile memory.Temperature Limits:Operating: 32 to 131°F (0 to 55°C); Storage: -4 to 176°F (-20 to 80°C).Weight:10.8 oz (306 g).Agency Approvals:CE, cURus.

Product Details:

It is general purpose water level controller. It frequently using in group housing societies, apartments, hotels and independent homes for water filling purpose. It automatic starts when tank empty up to a level and starts when become full.

Product Details:

This device is used in Textile industry at various machines to measure final output of that machine. User definable roller diameter with accuracy of 0.1mm,0.01MM, set length with accuracy of 0.1metre or 0.01 meter and alert length through keyboard. Eight-digit display with on line clear facility. Power fail data saving, production speed display (xxx mtrs/minute), online production in meters display and true controlling makes this unit suitable for various applications in textile plants.

Product Details:

Features:

• Mounts in INdustry Standard Holes
• 1.6" Panel Depth
• Universal Power 16 -265 VAC/VDC
• (2) 8Amp SPDT Relays
• Accuracy 1% (better available)
• Large 0.5" LED Display
• LED Process Arch
• Measures Flow Velocity
• 15 selectable Units
• Optional 4-20mA output

Applications:

• Filter Status
• Duct Static Pressure
• Clean Room Pressure
• Building Pressure
• Fan Blower Pressure
• Paint Booths
• Dust Collectors
• Glove Box Pressure
• Bubbler Systems
• Laminar Flow Hoods
• Cabinet Purging