Sh3b21 Digital Microcomputer Display Intelligent Remote Thermostat Temperature Controller for Refrigeration Part

• Customization: Available
• Customized: Customized
• Certification: RoHS, CB, CCC, ISO9001, CE
• Model NO.: SH3B21
• Brand: Shtrol
• Display Type: LED
• Casing: PC+ABS Resin Casing, Polycarbonate Window
• Terminals: Screw
• Connector: Ttl for Copy Card
• Humidity: 10 … 90%Rh (Non-Condensing)
• Ntc Probe Length: 2 Meter
• Ntc Probe Material: TPE
• Copy Card: Optional
• Panel Mounting: 71X29 mm Drilling Template
• Transport Package: Boxes
• Specification: 77*34.5*85mm
• Trademark: SHTROL
• Origin: Xuzhou; Jiangsu; China
• Package Size: 10.00cm * 8.00cm * 6.00cm
• Package Gross Weight: 0.250kg

Product Description

Product Description

SH3B21 Digital Thermostat Microcomputer Temperature Controller for Refrigeration

1.Touch screen design, digital tube large screen display, clearer
2.Functions: Refrigeration, defrosting, fan, alarm
3.Two NTC sensors *2m

Specification

Temperature measure range	-50~120ºC
Power supply	230VAC +10%,50/60Hz
Relay (Compressor,Defrost,fan) capacity	10A/250VAC
Digital display	3 digits display minus digit + status indicators (setting, refrigeration, defrost, alarm)
Ambient temperature	-5ºC~50ºC Relative humidity:10%~90%RH(not condensing )
Probe type	NTC(-50~120ºC) PTC(-50~120ºC)

Company Profile

XUZHOU SANHE AUTOMATIC CONTROL EQUIPMENT CO.,LTD

Founded in April 2004, is a professional manufacturer in the field  of Micro-computer

temperafure controller  Micro-computer  humidity controller, Micro-computer temperature

 and humidity controller, Micro-computer pressure controller, Digital thermometer and

hygrometer, refrigeratory electric control box, the products adapt to many locations and

areas that need the measuring and controlling of temperature, such as freezing and cold

store, refrigeration display cabinet, seafood pond and so on..

QC

All of products must have been inspected 5 times before delivery
1) Checking the raw material after they arrived our factory
2) Checking all the details while the production line operated
3) Checking the goods after they are finished
4) Checking all the goods after they are packed

FAQ

1.MOQ is 100 pieces.
2.OEM/ODM is welcome!
3.Shipping terms:1) Sample time: 3-5days(without LOGO printing),

                                                            5-7days(with LOGO printing)
                                2) Production time:  7-25days(Depends on the Qty)

                                                                    after advanced payment received
4.Shipping way is depand on your choose.