Testo 549 Digital Manifold for HVAC Pressure Measurement

Price Negotiable

Price: Negotiable

MOQ: 1PCS

Delivery Time: 5-8 work days

Brand: Testo

Product Description

Testo 549 Digital Manifold

Product Overview

The Testo 549 Digital Manifold revolutionizes pressure measurement for refrigeration and air conditioning systems, replacing analog gauges with precise digital technology. This rugged instrument stores 60 refrigerant profiles, measures high-side and low-side pressures, and instantly displays corresponding saturation and evaporation temperatures. When paired with optional temperature probes, it provides real-time superheat and sub-cooling calculations at the push of a button.

Testo 549 Digital Manifold front view showing display and controls

Testo 549 Digital Manifold side view showing connection ports

Testo 549 Digital Manifold back view showing battery compartment

Testo 549 Digital Manifold in use with pressure hoses connected

Close-up of Testo 549 Digital Manifold display showing measurements

Testo 549 Digital Manifold with temperature probes attached

Testo 549 Digital Manifold in protective case with accessories

Key Features

Precise Pressure Measurement: Accurately measures high-side and low-side pressures with instant display of saturation and evaporation temperatures for 60 stored refrigerants
Comprehensive Refrigerant Support: On-board storage of 60 refrigerant profiles eliminates the need for multiple gauges
Advanced Diagnostics: Optional temperature probes enable real-time superheat and sub-cooling calculations
Durable Construction: 2-way valve block with three connections and sight glass for easy operation and observation
Clear Display: Large 2-line backlit display ensures readability in all lighting conditions

Technical Specifications

Temperature Measurement
Measuring range	-58° to 302 °F / -50 to +150 °C
Accuracy	±0.9 °F / ±0.5 °C
Resolution	0.1 °F / 0.1 °C
Probe connection	2 Temperature NTC measurement channels
Pressure Measurement
Measuring range	-15 to +870 psi / -1 to +60 bar
Accuracy	±0.5 % Fs
Resolution	0.14 psi / 0.01 bar
Probe connection	3 x 1/4" SAE
Overload rel. (high pressure)	943 psi / 65 bar
Vacuum Measurement
Measuring range	-15 to 0 psi (indication) / -1 to 0 bar

Product Attributes

Warranty	1 Year
Customized Support	OEM, ODM
Operating Temperature	-20 To +50 °C
Storage Temperature	-20 To +60 °C
Battery Life	250 H (without Illumination, Without Bluetooth)
Dimensions	200 X 109 X 63 Mm