Description

Description

Sauermann Si-RM3 Wireless Smart Probes with Vacuum Probe

Free App connects up to 98 ft via Bluetooth

Sauermann's Si-RM3 provides installers with an ergonomic tool that fits into tight and compact places, a Si-Manifold App with Bluetooth up to 30 meters, and the ability to take a number of important readings in an all-in-one device.

It includes two pressure probes that precisely measure high side and low side pressure (from -1 to 60 bar) and instantly display the condensation/evaporation temperatures for up to 126 refrigerants on the Si-Manifold App, including new low global warming potential (GWP) and natural refrigerants.

Two temperature probes are used to accurately and simultaneously provide real-time superheat/subcooling calculations on the Si-Manifold App during the refrigeration process.

Sauermann's Si-RV3 Vacuum Probe supports the quick, safe evacuation of refrigeration systems and heat pumps with highly accurate measurements from 25,000 to 5 microns in eight different scales (micron, Pa, hPa, mbar, Torr, mmHg, inHg, inH2 O).

A second connector allows for the charging and discharging of the refrigerant, and a built-in Schrader core avoids leakages when you connect the hose.

Features:

Measurement during charging
Vacuum measurement during evacuation
Dual valve system
Built-in Schrader cores for easy refrigerant charging
Long range Bluetooth 4.2 low energy

Download the Free Si-Manifold App

The App comes with long-range low-energy Bluetooth 4.2 up to 30 meters (98 ft), and the ability to store and update up to 126 refrigerants, including environmentally-friendly low global warming potential (GWP) and natural refrigerants.

Easy-to-read digital gauge, table and graphic visualizations
Report exportation in PDF, CSV and XML formats
Data logging
Measurements are instantly provided

Specs

Pressure
Measuring Range	-1 to 60 bar (-14 to 870 psi)
Pressure sensing accuracy	±0.5% of full scale
Available units	psi, MPa, kPa, bar, Foot of head
Resolution	0.1 psi, 0.001 MPa, 1 kPa, 0.01 bar, 1 foot of head
Overload	65 bar (943 psi)
Burst pressure	150 bar (2175 psi)
Operating temperature (handle)	From -20 to 50°C (-4 to 122°F)
Storage temperature (handle)	From -20 to 60°C (-4 to 140°F)
Temperature
Temperature sensors	High accuracy NTC thermistors
Temperature sensor range	From -40 to 150°C (-40 to 302°F)
Temperature accuracy	±1.3°C (±2.4°F)
Maximum operating temperatures	Jaws: 150°C (302°F) - Cable: 105°C (221°F) - Handle : 90°C (194°F)
Available units	°C, °F, K
Resolution	0.1°C, 0.1°F, 0.1 K
Pipes diameter	From 6 to 42 mm (0.2" to 1.7")
Cable	2 m (6 ft) length with strengthened Ø2.5 mm Jack connector 3 points, Ø3.2 mm, in PVC, max. temperature 105°C (221°F)
Operating temperature	From -20 to 50°C (-4 to 122°F)
Storage temperature	From -20 to 60°C (-4 to 140°F)
Vacuum
Measuring Range	5 to 25,000 microns
Pressure sensing accuracy	±10% of the measured value ±10 microns
Available units	micron, Pa, hPa, mbar, Torr, mmHg, inHg, inH2O
Resolution	1 micron from 0 to 1000 microns 10 microns from 1000 to 2000 microns 100 microns from 2000 to 10,000 microns 500 microns from 10,000 to 25,000 microns
Overload	10 bar (145 psi)
Burst pressure	27.5 bar (400 psi)
Operating temperature (handle)	-10 to 50°C (-4 to 122°F)
Storage temperature (handle)	-20 to 60°C (-4 to 140°F)
Device
Environmental conditions of use	Hygrometry: in non-condensing condition (< 80% RH) Maximum altitude: 2000 m (6561') Non-corrosive or combustible gases
Battery life	250 h (for one measurement every seconds @ 20°C / 68°F)
Bluetooth	Class 1 Bluetooth 4.2
Bluetooth range	Up to 30 m (98 ft) - Depending on smartphone and tablet Bluetooth radio strength.
Superheat and subcooling	Automatically calculated by the Manifold app
Refrigerant database	126 refrigerant gases. Measurable products: CFC, HFC, HCFC, N, CO2, H2O (see the complete list on the user manual)
Connections	To installation: female 1/4" FFL with Schrader depressor To flexible: male 1/4" MFL with Schrader valve