Bacharach SF6 Prospecto

Gases Measured

 •CFC, HFC, and HCFC unit: R-11, R-12, R-22,
    R-23, R-113, R-114, R-123, R-124, R-134a, 
    R-227, R-236fa, R-401A, R-402A, R-402B, 
    R-404A, R-407A, R-407C, R-408A, R-409A,
    R-410A, R-500, R-502, R-503, R-507, R-508B,
    H-1211, H-1301, H-2402, N-1230 
 •Gas specific unit for R-600a (isobutane)
 •Gas specific unit for SF

6

 (sulfur hexafluoride)

Sensor

Infrared

Measurement Units

oz/yr, g/yr, mL/s, PaM3/s, ppm

Measurement Range

0.00 - 5.00 oz/yr

Warm-Up Time

2 minutes

Probe and Hose

•8” (20.3 cm) and 15” (38.1cm) flexible probes included
•6’ (1.8 m) hose, 12’ (3.6 m), 15’ (4.6m), and 18’ (5.5m)
   hoses available      

Operating Modes

Search - detects presence and location of gas leaks
Measure - calculates and displays leak rate

Response Time

Less than 1 second (with 6’ probe hose)

Sensitivity

0.01 oz/yr

Temperature Drift

±0.8% of reading per °C

Calibration

Internal: calibration performed using the unit’s built-in internal 
leak source
External: calibration performed using a customer supplied leak 
source of known gas type and leak rate

Power

100 to 240 VAC, 50/60 Hz

Power Consumption

15 Watts

Dimensions

4”H x 10.75”W x 15”D (10.2 cm x 27.3 cm x 38.1 cm)

Operating Temperature Range

32 to 122°F (0 to 50°C)

Operating Humidity Range

5 to 90% RH, non condensing

Storage Temperature Range

–4 to 122°F (–20 to 50°C)

Weight

18 lbs. (8.2 kg)

Warranty

Two year full warranty on instrument

Bacharach is a registered trademark of Bacharach, Inc.
©February, 2007, Bacharach, Inc., all rights 

reserved

.  All Information is subject to verification.

Product Bulletin-4168 03/07

  2 M PR T 

Printed in U.S.A.

Probes

Code A      Model Name
Code B      Gas Type 

 

 

 

Code C      Probe Type and Hose Length

 

 

 

Smart Probe 
Contains an LCD display that 
shows the current leak rate.  
Also contains an LED that can 
be configured for operation just 
as with the Standard Probe, 
LED & Button. The probe also 
has a keypad that is identical
to the one on the H25-IR’s 
front panel, enabling all of the 
instrument’s functions, setups 
and features to be accessed 
via the probe.    

The H25-IR instrument, along with its probe type and 
hose length, is ordered by specifying 3 codes. The codes 
must be listed in the following sequence:

Ordering Information

Standard 
Probe 
Contains 
no buttons 
or visual 
feedback.

Standard Probe,
LED & Button 
Contains a button that can be 
configured to either zero the 
unit or switch between the 
instrument’s search and measure 
modes. Also contains an LED that 
provides visual feedback. The 
LED can be configured to blink 
with increasing frequency as the 
measured leak rate increases or 
light steadily once a user defined 
threshold is reached.

For example: To order an H25-IR that detects 
CFC type refrigerants; a Standard Probe with 
LED & Button; and a 6 foot hose, you would order an H25IR-1-3

Code A         H25IR           Infrared Gas Leak Dectector
Code B                             CFC, HFC, HCFC & Halogen Gases
                                         R-600a
 

                      SF

6

Code C                            Standard Probe, 6 foot Hose                           
                                       Standard Probe, 12 foot Hose 
                                          Standard Probe, LED & Button, 6 foot Hose
                                          Standard Probe, LED & Button, 12 foot Hose
                                          Smart Probe, 6 foot Hose
                                          Smart Probe, 12 foot Hose
                                          Standard Probe, 15 foot Hose
                                          Standard Probe, 18 foot Hose
                                          Standard Probe, LED & Button, 15 foot Hose
                                          Standard Probe, LED & Button, 18 foot Hose
                                          Smart Probe, 15 foot Hose
                                          Smart Probe, 18 foot Hose 

     

     -

10

      -11
      -12

   

-1
-2
-3
-1
-2
-3
-4
-5
-6
-7
-8
-9