IMR - Model H25-IR Pro -Industrial Refrigerant Leak Detector

The H25-IR PRO can be used to locate and then quantify gas leaks, as well as log and totalize a group of leaks in a system.

The H25-IR PRO adds new ground breaking capabilities, including proprietary leak quantification technology, that ensure accurate and reliable operation.

The H25-IR PRO raises the industry benchmark for high-production gas detection and analysis. In addition, a new menu system simplifies setup and operation while preserving the preferred digital numeric leak rate display. For users who are required to validate instruments against a known reference leak source, an optional leak reference tool, the LS-25 Series Leak Standard, is also available.

• Advanced Leak Quantification (ALQ) technology eliminates the need for periodic adjustments to a calibrated reference leak source.
• Numeric Leak Rate Display
• Utilizes infrared technology to quickly and accurately pinpoint leaks as well as to extend sensor life and minimize false alarms.
• Excellent background gas rejection
• Automatic calculation of gas concentration regardless of flow rate
• "Search" and "Measure" mode
• Responds to leaks in less than 1 second and detects leaks as small as 0.03 oz/yr (0.9 g/yr)
• Improved menu system and navigation
• Assortment of probes available for specific applications
• Comprehensive diagnostics keep track of system parameters
• CE / EN50270:2006 / EN55011:2009 / EN61010-1 IEC61010-1 / UL61010-1:2001 / CSA 61010-1

• Gases:
• All common CFC and HCFC refrigerants
• R11, R12, R21, R22, R23, R32, R113, R114, R123, R125, R134a, R227, R236fa, R245fa, R401A, R402A, R402B, R404A, R407A, R407C, R408A, R409A, R410A, R422A, R422D, R424A, R426A, R427A, R438A, R500, R502, R503, R507, R508B, HFP, H1211, H1234YF, H1301, H2402, N1230, FA188, FC72
• Optional Gases:
• R600a • R290 • SF6 • R744 (CO2)
• Optionals require an alternate NDIR bench installation in the H25-IR PRO
• Sensor: NDIR
• Measurement Units: g/yr • oz/yr • mL/s • PaM3/s • ppm
• MeasurementRange: 0.85 - 142 g/yr • 0.01 - 5.00 oz/yr • 0 - 1000ppm • 0.08x10-5 to 100x10-5 PaM3/s • 0.08x10-5 to 100x10-5 mL/s
• Warm-Up Time: 60 seconds
• Operating Modes:
• Search: Detects presence and location of gas leaks
• Measure: Calculates and displays leak rate
• Response Time: Less than 1 second, typical (dependent on probe-hose length)
• Sensitivity:  0.9 g/yr • 0.03 oz/yr
• Resolution: 0.1
• ppm Accuracy: ±10 % of reading (±1% if recalibrated using a known concentration of refrigerant gas
• Temperature Drift: ± 0.3% of reading per °C
• Relay: 4 x SPDT Relays 2A/250VAC (inductive) / 5A/250VAC (resistive)
• Audio Speaker: Audible indication of leak level
• Operating Temp.: 0 to 50°C
• Storage Temp.: -20°C to 50°C
• Ambient Humidity: 5 to 90% rH, non-condensing
• Power Supply: 100 bis 240 VAC, 50/60 Hz
• Dimensions: 101 x 273 x 394 mm
• Weight: 8.2 kg

IMR Environmental Equipment, Inc. reserves the right to adopt technical modifications without prior notice.

Included:

• Refrigerant Leak Detector H25-IR PRO
• Probe
• Manual

Optional:

• LED + Button Probe
• Smart Probe

• Excerpt of possible part numbers:
• 3016-1321 CFC/HCFC type sensor, 12 ft. Smart Probe, US power cord
• 3016-1221 CFC/HCFC type sensor, 12 ft. LED Button Probe, US power cord
• 3016-1121 CFC/HCFC type sensor, 12 ft. Std. Probe, US power cord
• 3016-1322 CFC/HCFC type sensor, 12 ft. Smart Probe, Power cord  - India, Malaysia
• 3016-1323 CFC/HCFC type sensor , 12 ft. Smart Probe , Power cord  - China
• 3016-3211 R600a type sensor, 6 ft. Smart Probe,  US power cord
• 3016-3321 R290 type sensor, 12 ft. Smart Probe, US power cord
• 3016-3123 R290 type sensor , 12 ft. Std. Probe . Power cord - China
• 3016-3223 R290 type sensor , 12 ft. LED Button Probe , Power cord  - China