Specifications

1.800.736.4666
BACHARACH
41
H25C
Industrial Halogen Leak Detector
The H25C, designed with accuracy in mind, provides simple set-up procedures with its strong user friendly operations.
The H25C’s longer sensor life has the flexibility to test for chlorine or the new fluorine based refrigerants and the
versatility to be automatically or manually calibrated.
The features of the H25C, combined with excellent detection sensitivity for halogen based gases, assure the
performance required to produce consistent repeatable results. Simply put, the H25C is the most accurate and
reliable Industrial Leak Detector on the market.
Features
• High sensitivity for both chlorine and fluorine based
refrigerants
• Built-in R-134a Leak Standard with a 10 second
automatic calibration for R-12 or R-134a
• Pass/Fail Test mode
• New mini-probe, easier access for confined
applications (Optional)
• Readout in oz/yr., g/yr., or x10-5 ml/second
• Long sensor life
• Switchable search mode with up to 10 times the
sensitivity of the alarm set-point
• Excellent background rejection
• Analog output: 0-1 VDC (Optional)
• Relay alarm output (Optional)
• Hybrid display (Analog bargraph and digital)
• Operation status prompts (Air flow alarm,
calibration request, etc.)
SPECIFICATIONS
Measures: R-134a or R-12. In addition most ASHRAE listed
refrigerants can be measured accurately utilizing
manual calibration with the optional LS-20B Leak
Standard containing the refrigerant of choice
Measuring Range: 0.05–5.0 oz/yr
1.4–99 G/yr
0.9 x 10-5 to 90 x10-5 St'd ML/sec
Measured Gas Selection: Switch selectable, R-134a or R-12
Display: Digital and analog, leak detection is also
indicated by an LED on the probe and a
proportional volume audio tone
Response Time: Approx. 1 sec. with 6-foot probe
Calibration: Automatic calibration for R-12 or R-134a using
built-in leak standard or manual calibration using
LS20B Leak Standard containing refrigerant
desired
Display Alarm: Reduced air flow; calibration failure Front Panel
Unit Selection: Switch selectable oz/yr, G/yr, or 10-5 St'd
ML/sec
Response Time: 5 to 120 seconds, depending on tube length
and gas concentration
Sensor Type: Catiionic emission type sensor (heated diode)
Power: 100/115 VAC, 110/220 VAC, or 120/240 VAC,
50/60 Hz, 100 VA
Weight: 22 lbs
Size: 6" x 11" x 18"
ORDERING INFORMATION
3015-0783 Standard Unit. 110/115VAC. 50 / 60 Hz
3015-0762 With relay and 0-1 vdc output. 110 / 115VAC. 50 / 60 Hz
3015-0798 Standard Unit. 120/240 VAC. 50 / 60 Hz
3015-0771 With relay and 0-1 vdc output. 120 / 240VAC. 50 / 60 Hz
3015-0801 Standard Unit. 110/220VAC. 50/60 Hz
3015-0780 With relay and 0-1 vdc output. 110 / 220VAC. 50 / 60 Hz
ACCESSORIES
3015-2213 6 Ft. Std. Probe (P02)
3015-2150 15 Ft. Std. Probe (P03)
3015-2218 25 Ft. Std. Probe (P04)
3015-1855 6 Ft. Mini Probe (P0)
3015-2156 Flexible probe tip
3015-1705 Maintenance Kit
3015-0807 Replacement sensor
3015-2476 Internal Disc Filter
3015-2418 Charcoal Filter Pack (5/pack)
3015-0272 Filter Packs (100/pack)
Note: All products shipped with standard 15 foot (P3) probe assemble. See
accessories for optional probe types and lengths.