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Si-RM450 4-Way Digital Manifold | Sauermann HVAC/R Manifold Gauge
في الأوراق المالية

Si-RM450 4-Way Digital Manifold | Sauermann HVAC/R Manifold Gauge

يصنع : SAUERMANN
نموذج : Si-RM450
التوفر : في الأوراق المالية
Sauermann
AED 2,600.00 - AED 2,600.00
AED 2,600.00
AED 2,600.00 - AED 2,600.00
AED 2,600.00
(بما في ذلك ضريبة القيمة المضافة)

Si-RM450 4-Way Digital Manifold | Sauermann HVAC/R Manifold Gauge

The Sauermann Si-RM450 is a high-performance 4-way digital manifold gauge designed for precise, rapid commissioning and servicing of all HVAC/R systems. Built for air conditioning, refrigeration, heat pumps, and industrial cooling applications, it combines advanced diagnostics, a smart digital assistant, wireless connectivity, and a rugged IP54 construction. Supporting A1, A2L, A2, A3, and selected B1 refrigerants (excluding NH₃/R717), the Si-RM450 ensures reliable, accurate, and versatile performance for both domestic and industrial use.

Features:

  • Compatible with A1, A2L, A2, A3 and selected B1 refrigerants (not for NH₃/R717).
  • 4-way manifold with 3× 1/4" MFL + 1× 3/8" MFL pressure connectors.
  • High-speed NTC temperature sensors for fast temperature measurement.
  • Durable anti-reflective display for clear visibility in any environment.
  • Rugged IP54 housing suitable for harsh jobsite conditions.
  • Wireless connectivity for data logging and mobile diagnostics.
  • Works with the Sauermann Pilot smart assistant app.
  • Wide pressure measuring range: –1 to 60 bar (–14 to 870 PSI).
  • Supports units: PSI, kPa, bar, MPa.
  • Long 300-hour battery life using 4× AA batteries, plus USB-C power option.
  • Ideal for AC, refrigeration, heat pumps, and industrial HVAC/R systems.
  • Large refrigerant database covering 100+ refrigerants.

Units Supported

PSI, kPa, bar, MPa

Pressure Measuring Range

–1.00 to 60.00 bar

 

–14.00 to 870.00 PSI

Parameter Measured

Pressure

Display Type

Graphical display

IP Protection

IP54

Battery Life

Up to 300 hours

Power Supply

4 × AA (LR6) batteries

Alternative Power

USB-C

Wireless Connectivity

Yes

Pressure Connections

3 × 1/4" MFL male

 

1 × 3/8" MFL male

Temperature Connections

2 × wired jack (NTC)

Port

USB-C

Standards Compliance

RoHS 3 (2015/863 EU)

 

WEEE (2012/19/EU)

 

RED (2014/53/EU)

Refrigerant Compatibility

A1, A2L, A2, A3, and selected B1 refrigerants (not NH₃/R717)

Refrigerant Database

Includes R134a, R410A, R407C, R507A, R513A, R1234yf, R32, R290, R600a, R744 & 100+ more

Dimensions (L × W × H)

162 × 68 × 168 mm

Weight

0.98 kg

Operating Temperature

–20°C to +50°C (–4°F to +122°F)

Storage Temperature

–20°C to +50°C (–4°F to +122°F)

Data-Sheets : Download

1. What is the Si-RM450 used for?

The Si-RM450 is used for commissioning, servicing, and diagnosing heat pumps, air-conditioning units, refrigeration systems, and industrial HVAC/R equipment.

2. Which refrigerants are compatible with the Si-RM450?

It supports A1, A2L, A2, A3 and selected B1 refrigerants, but must not be used with ammonia (NH₃ / R717).

3. What is special about the 4-way design?

The 4-way manifold includes 3× 1/4” MFL and 1× 3/8” MFL connectors, allowing easier vacuuming, charging, and recovery without needing to switch hoses.

4. Does the Si-RM450 have wireless connectivity?

Yes, it connects wirelessly to the Sauermann Pilot app for data logging, diagnostics, and guided troubleshooting.

5. What is the pressure measuring range of the device?

It measures from –1 to 60 bar (–14 to 870 PSI), suitable for all common HVAC/R systems.

6. How long is the battery life?

The device provides up to 300 hours of battery runtime using 4× AA batteries, with an option to power via USB-C.

Si-RM450 4-Way Digital Manifold | Sauermann HVAC/R Manifold Gauge

The Sauermann Si-RM450 is a high-performance 4-way digital manifold gauge designed for precise, rapid commissioning and servicing of all HVAC/R systems. Built for air conditioning, refrigeration, heat pumps, and industrial cooling applications, it combines advanced diagnostics, a smart digital assistant, wireless connectivity, and a rugged IP54 construction. Supporting A1, A2L, A2, A3, and selected B1 refrigerants (excluding NH₃/R717), the Si-RM450 ensures reliable, accurate, and versatile performance for both domestic and industrial use.

Features:

  • Compatible with A1, A2L, A2, A3 and selected B1 refrigerants (not for NH₃/R717).
  • 4-way manifold with 3× 1/4" MFL + 1× 3/8" MFL pressure connectors.
  • High-speed NTC temperature sensors for fast temperature measurement.
  • Durable anti-reflective display for clear visibility in any environment.
  • Rugged IP54 housing suitable for harsh jobsite conditions.
  • Wireless connectivity for data logging and mobile diagnostics.
  • Works with the Sauermann Pilot smart assistant app.
  • Wide pressure measuring range: –1 to 60 bar (–14 to 870 PSI).
  • Supports units: PSI, kPa, bar, MPa.
  • Long 300-hour battery life using 4× AA batteries, plus USB-C power option.
  • Ideal for AC, refrigeration, heat pumps, and industrial HVAC/R systems.
  • Large refrigerant database covering 100+ refrigerants.

Units Supported

PSI, kPa, bar, MPa

Pressure Measuring Range

–1.00 to 60.00 bar

 

–14.00 to 870.00 PSI

Parameter Measured

Pressure

Display Type

Graphical display

IP Protection

IP54

Battery Life

Up to 300 hours

Power Supply

4 × AA (LR6) batteries

Alternative Power

USB-C

Wireless Connectivity

Yes

Pressure Connections

3 × 1/4" MFL male

 

1 × 3/8" MFL male

Temperature Connections

2 × wired jack (NTC)

Port

USB-C

Standards Compliance

RoHS 3 (2015/863 EU)

 

WEEE (2012/19/EU)

 

RED (2014/53/EU)

Refrigerant Compatibility

A1, A2L, A2, A3, and selected B1 refrigerants (not NH₃/R717)

Refrigerant Database

Includes R134a, R410A, R407C, R507A, R513A, R1234yf, R32, R290, R600a, R744 & 100+ more

Dimensions (L × W × H)

162 × 68 × 168 mm

Weight

0.98 kg

Operating Temperature

–20°C to +50°C (–4°F to +122°F)

Storage Temperature

–20°C to +50°C (–4°F to +122°F)

Data-Sheets : Download

1. What is the Si-RM450 used for?

The Si-RM450 is used for commissioning, servicing, and diagnosing heat pumps, air-conditioning units, refrigeration systems, and industrial HVAC/R equipment.

2. Which refrigerants are compatible with the Si-RM450?

It supports A1, A2L, A2, A3 and selected B1 refrigerants, but must not be used with ammonia (NH₃ / R717).

3. What is special about the 4-way design?

The 4-way manifold includes 3× 1/4” MFL and 1× 3/8” MFL connectors, allowing easier vacuuming, charging, and recovery without needing to switch hoses.

4. Does the Si-RM450 have wireless connectivity?

Yes, it connects wirelessly to the Sauermann Pilot app for data logging, diagnostics, and guided troubleshooting.

5. What is the pressure measuring range of the device?

It measures from –1 to 60 bar (–14 to 870 PSI), suitable for all common HVAC/R systems.

6. How long is the battery life?

The device provides up to 300 hours of battery runtime using 4× AA batteries, with an option to power via USB-C.

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