Eliwell Single Digtal Stage Controller for Temperature ID 971

• Customized: Non-Customized
• Certification: RoHS, CB, CCC, ISO9001, CE
• Brand: Sf
• Model NO.: ewplus 971
• Display Type: LED
• Internal: External
• Control Type: Digital
• Type: Temperature Controller
• Control Method: Electronic Type
• Operating Principle: Compression Refrigeration Equipment
• Cooling Purpose: Cold Storage
• Material: Plastic
• Power Supply: 230VAC 50/60Hz
• Power Consumption: 3W Max
• Analog Inputs: 1xptc or Ntc
• Digital Outputs: 1xspdt 8(4)a 250VAC
• Display: LED 3 Digits + Sign
• Resolution: 1 or 0,1°c
• Measurement Range: -50…+140°c
• Accuracy: +/- 1c
• Transport Package: Cartons
• Specification: CE / RoHs
• Trademark: SF
• Origin: China
• HS Code: 8418991000
• Production Capacity: 1000 Per Week
• Package Size: 22.00cm * 16.50cm * 7.00cm
• Package Gross Weight: 0.390kg

Product Description

Please enter the title here

The ID 971 controllers are devices suitable for applications on normal or low temperature refrigerating units. They are provided with two PTC thermostatic probe inputs (NTC can be selected by parameter) and two relay outputs for compressor and defrost management. The defrosting cycle may be stopped at a specified time or, using the appropriate probe placed on the evaporator, when the end cycle temperature has been reached. The value of the probe's reading is viewed on a display by three digits and a minus sign; the decimal point reading can be set by parameter. All the versions are provided with a TTL connection in order to use Copy Card, the quick programming accessory. In addition, the 16 A compressor relay options and the buzzer are provided. These controllers are available in the 32x74 standard format and the power supply voltage is, on choice, 230 Va or 12 Va/c.

Specification

Frontal protection	IP 65
Container	plastic resin PC+ABS UL94V–0
Dimensions	32x74 mm, depth 60 mm
Mouting	panel mounting, cut out 29x71 mm (+0.2/–0.1mm)
Usage temperature	-5...55°C
Storage temperature	-30...85°C
Usage environment humidity	10...90% RH
Storage environment humidity	10...90% RH
Serial	TTL port for Copy Card
Display	3½ digits plus sign
Precision	above 0.5% of bottom scale + 1 digit
Consumption	3 VA
Resolution	1°C or 0.1°C (selectable with a parameter).
Power supply	230Vac, 12Vac/cc ± 15%, 50/60Hz

Packing & Delivery

Transparency here reduces post-purchase inquiries. List package contents (e.g., product, USB-C cable, multilingual manual, warranty card) and highlight sustainable packaging (e.g., "100% recyclable materials"). Clarify shipping timelines by region (e.g., "EU: 5–7 business days," "APAC: 10–15 business days") and costs (e.g., "Free shipping on orders over $50"). State customs/duty responsibilities (e.g., "Duties calculated at checkout") and offer damage protection (e.g., "Free replacements for shipping-damaged items"). Add tracking instructions or icons (e.g.,) for clarity.

Company Profile

FAQ

Q1:Are you a factory or a trading company? 
A1:We both are. 

Q2: What is the price?
A2:The price is decided by Quantity and Different Brand.

Q3:What is your delievery time?

A3:?The time of delievery is 7-15 working days after payment.

Q4:What is the shipping port?

A4:We ship the goods via Shenzhen China.

Q5:Which trade term can you accept?

A5:Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.