[![wired_self_gripping_probe_manifold](/sites/default/files/styles/product_image/public/images/IMA_28141_Si-RT5_Profile_web_1.png?itok=Td4JxVA3)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/IMA_28141_Si-RT5_Profile_web_1.png?itok=ACFqxl5k)

 

 

 Ref: Si-RT5

  

 

This wired probe provides accurate temperature measurement to enable the calculation of superheat and subcooling values in air conditioning, refrigeration and heat pump installations. Its hook-and-loop fastener makes it particularly suitable for large pipes up to 100 mm diameter.  
  
The Si-RT5 allows all types of refrigerant-based installations to be serviced quickly, thanks to the excellent responsiveness of its NTC sensor. It connects easily to the [Si-RM350](https://sauermanngroup.com/en-AU/node/39571) and [Si-RM450](https://sauermanngroup.com/en-AU/node/39574) manifolds.



 [  Technical Data sheet ](https://www.kimo-instruments.com/sites/default/files/files/DS_Si-RT2_Si-RT5_Si-RT7_Si-TH4_EN_26-11-24.pdf) [  Simplified manual ](https://www.kimo-instruments.com/sites/default/files/files/QSG_RP4-RV4-Si-RT2-Si-RT5-Si-RT7-Si-TH4_22-09-25_8.pdf) 

 

       High-speed NTC temperature sensor with high accuracy 

 

       Measurement range: -20 to 85 °C (-4 to 185 °F) 

 

       Cable: 2 m (6 ft) length with strengthened 3-point jack connector, Ø3.2 mm, in PVC, max. temperature 105 °C (221 °F) 

 

 

 

 


 Product info   #### Measure details

- Units
    
     
    
    °F, °C
 
 ![shadow](/themes/custom/kimo/images/divider-big.png) 

 

#### Measuring ranges

- Temperature
    
     
    
    -20.00 °C ... 85.00 °C
- Temperature
    
     
    
    -4.00 °F ... 185.00 °F
 
 ![shadow](/themes/custom/kimo/images/divider-big.png) 

 

 



 

 

#### Technical details

- Parameters
    
     
    
    Temperature
- Bluetooth
    
     
    
    No
- Connections
    
     
    
    Cable of 2 m (6 ft) length with strengthened 3-point jack connector, Ø3.2 mm, in PVC, max. temperature 105 °C (221 °F)
 
 ![shadow](/themes/custom/kimo/images/divider-big.png) 

 

#### Storage temperature

- Min 
    
     
    
     Max
- -20.00 °C 
    
     
    
     50.00 °C
- -4.00 °F 
    
     
    
     122.00 °F
 
 ![shadow](/themes/custom/kimo/images/divider-big.png) 

 



 Downloads   #### Documents

[    Manifolds](/sites/default/files/files/DOC_AU_Manifold-2025_V1-20250521_Web.pdf)

 





 Videos   [![](/sites/default/files/styles/video_ct_thumbnail/public/video_thumbnails/tZYCSUP6pLU.jpg.webp?itok=MHv6RAZn)](/en-AU/videos/si-rm350-si-rm450-manifolds-range)

       

##  [Si-RM350 & Si-RM450 Manifolds Range](/en-AU/videos/si-rm350-si-rm450-manifolds-range) 

 



 

 

 Compliance