National Engineers (india)

Offered by us, is a comprehensive range of Sub Zero Temperature Controller. Being extremely admired for its rigid construction and long service life, the offered controller is manufactured with international quality components and implementing high-end techniques. The entire range is frequently verified on well defined parameters to ensure flawless functioning of the product for better results. Moreover, our clients can avail it from us at pocket-friendly prices.
Features:
Robust construction
Low maintenance
Highly efficient

We introduce ourselves as a prominent trader, exporter, distributor and supplier of an extensive array of Dixell Temperature Controller. This controller is procured from the most trusted and relevant vendors of the industry in strict adhering to set market norms of quality. Designed as per the set industry norms, it is offered in varied technical specifications as per the information laid down by our clients. Our precious customers can purchase the offered range at reasonable price from us.
Features:
Sturdiness
High efficiency
Corrosion resistance body

Specifications:
Stage: 1 or 2 on/ off or pid with direct or reverse action
Display: Red led 10, 5 mm high and 5 icons
Housing: self extinguishing ABS. Case: frontal 32x74 mm; depth 50mm;
Mounting: panel mounting in a 71x29mm panel cut-out Protection: IP20;
Frontal protection: IP65 Connections: Screw terminal block ??? 2,5 mm2 wiring.
Power supply: according to the model: 110Vac ???10%, 50/60Hz --- 230Vac ???10%, 50/60Hz Power absorption: 3.5 VA max Display: 2 digits, red LED, 14,2 mm high; Inputs: 1 NTC.
Digital input: free voltage contact Relay outputs: compressor SPST 20(8)A 250Vac or 8(3) A 250Vac; Data storing: on the non-volatile memory (EEPROM).
Kind of action: 1B; Pollution grade: 2; Software class: A.; Rated impulsive voltage: 2500V; Overvoltage Category: II Operating temperature: 0÷60 °C;
Storage temperature: -25÷60 °C.
Relative humidity: 20???85% (no condensing)
Measuring and regulation range: NTC -40÷110°C; Resolution: 0,1 °C or 1°C or 1 °F (selectable);
Accuracy (ambient temp. 25°C): ±0,1 °C ±1

• Endurable finish standard
• High functionality
• Rigid structure

The PJ Easy on/off temperature controllers are designed for the management of refrigerated units, display cases and chiller cabinets. Versions are available with 1 or 3 NTC or PTC inputs and 1, 2 or 3 relay outputs for control of the compressor, active defrost and ventilation fan. The controllers are powered from 12Vac, 110Vac or 230Vac, feature a simple user interface and can also be programmed rapidly using the optional plug-in programming key. The PJ Easy controllers are housed in a compact panel mounting enclosure and can be installed from the front of the panel using the plug-in terminals

We are engaged in offering Carel PJ Easy On/Off Digital Temperature Controllers

Carel On/Off Temperature Controller, 81 x 36mm, Digital Input, 230 V ac Supply

We are able to bring forth an astonishing gamut of Danfoss Temperature Controller. The offered controller is manufactured with quality approved components, under the supervision of vendors' expert professionals, who have years of experience in this domain. It is manufactured as per the laid industry quality specifications and with the employment of advance technology and machine well installed at vendors' manufacturing unit. Further, it is available in different technical specifications as per the needs of clients.

Features:

Energy efficient

Optimum finish

Flawless functioning

Thermostat • On/Off thermostat • Day/night, continuous cycle, emergency mode • Pre-installed applications • Compatible with wide range of sensors (NTC 5K and 10K, Pt1000, PTC) Defrost • Natural, electrical and hot gas defrost • Defrost on demand • Start via front button, DI input or time interval • Stop on time, temperature or front button Compressor • Zero cross switching technology • Voltage protection • Anti-cycle timers for optimum compressor protection • High-effect 16A relays for connection of compressors Evaporator Fan • Zero cross switching technology • Fan delay function • Smart evaporator fan management for energy saving • Fan stop at high evaporator temperature Alarms • High and low temperature alarm • Sensor failure alarm • High and low voltage alarm • Condenser cleaning alarm • Door open alarm • External alarm input Multi-purpose DI input • Two Multipurpose DI input for defrost start • Day/night control, main switch • Reference displacement • Continuous cycle control Display & Programming • Bigger and high efficient LED display • Display temperatures in ‘C /’F • Parameter settings/readouts and alarm conditions can be read on the display Other functions • Password protection • Door function with alarm monitoring • Delay of outputs at power up • Keypad lock and unlock feature • Galvanic Isolation

Additional Information:

• Item Code: EKC102

The IR33 series of universal electronic controllers from Carel are a panel mounted controller offering an updated and upgraded module to replace its IR32 predecessor. The IR33 series controllers feature two independent control loops and now with the addition of auto tuning and a real-time clock for cycle and alarm management, the IR33 range of controllers fare suitable for a range of applications.

Featuring a simple user interface with a clear LED screen and large control buttons, the controllers are easy to commission as well as coming in a standard 76.2 x 34.2mm size suitable for a 71 x 29mm panel cut out. Powered from 12 to 24 V ac/dc or by 115-230 V ac the units can also be used with transformers to for powering low voltage controllers from 110 V ac or 230 V ac.

All of the IR33 series controllers are capability of network connectivity for both monitoring and programming purposes to make the IR33 controllers truly versatile. Using the optional RS-485 series interface you can content any of the SSR, Relay or Relay/Analogue units for complete ease of use.