MINIPEEPER
®
ULTRAVIOLET FLAME DETECTORS
3 60-2026-16
C7035A Minipeeper
®
Ultraviolet
Flame Detector:
Flame Detection:End viewing.
Ambient Operating Temperature Ratings: 0°F to 250°F
(-18°C to +121°C), or -40°F to 250°F (-40°C to +121°C),
depending on model.
Maximum Pressure Rating:5 psi (34.5 kPa).
Mounting:Collar with 1-11-1/2 NPSM internal threads for
mounting on a 1 in. sight pipe. (The DIN approved
C7035A1064 has 1-11 BSP.P1 threads.)
Wiring Connections:Two 6 ft. (1.83 m), color-coded
Silicon Rubber Insulated 18 AWG, NEC Class 1 leadwires
rated for 302°F (150°C).
The rear of the detector has 1/2-14 NPSM internal threads
for connecting to a conduit. The DIN-approved C7035A1064
has 1/2-14 BSP-F threads.
C7035A1056 has 12 ft (3.66 m) leadwires.
C7035A1080 has 10 foot (3 Meter) leadwire rated for 600°F
(316°C).
Replacement Parts:
129464M Ultraviolet Sensing Tube, 0°F to 250°F
(-18°C to +121°C).
129464N Ultraviolet Sensing Tube, -40°F to +250°F
(-40°C to 121°C).
C7027A, C7035A AND C7044:
Approvals:
Underwriters Laboratories Inc. listed: File No. MP268.
Canadian Standards Association certified:
Master Report LR 95329-1.
Factory Mutual approved.
Swiss Re (formerly Industrial Risk Insurers) acceptable.
DIN approved models: C7027A1056, C7035A1049,
C7035A1064.
General Accessories:
118367A Swivel Mount; provides adjustable positioning of the
Flame Detectors.
105172C Seal off adapter, 3/4 in. NPT.
Fig. 3. Installation dimensions of C7044A in inches (mm).
C7044A Minipeeper
®
Ultraviolet
Flame Detector:
Flame Detection:Housing has two openings to permit either
side or end viewing. Side viewing is 1/8 as sensitive as end
viewing.
Mounting:Bracket (included in the Bag Assembly), secured by
two 8-32 RHIS (European M-4) screws (not included).
Wiring Connections: Two 8 ft. (2.44 m) color-coded, plastic
coated 18 AWG, NEC Class 1 leadwires. Rear of detector
has a clamp type connector for 1/2 in. flexible metallic con-
duit.
Dimensions: See Fig. 3.
C7927A Minipeeper
®
Ultraviolet
Flame Detector:
Ambient Operating Temperature Ratings:
C7927A1016: -40°F to +200°F
(-40°C to +93°C).
Storage Temperature Rating: -20°F to +120°F
(-28°C to +49°C).
Maximum Pressure Rating:5 psi (34.5 kPa).
Mounting:Collar with 1/2-14 NPSM internal threads for mount-
ing on a 1/2 in. (13mm) sight pipe.
Wiring Connections: Two 8 ft. (2.4 m) color-coded, plastic
coated 18 AWG, NEC Class 1 leadwires. Rear of detector
has a 1/2-in. spud-type connector.
Dimensions:See Fig. 4.
Approvals:
Underwriters Laboratories Inc. (cUL), MP268, Volume 30 and
31.
Factory Mutual (FM) Approved, report number 3011020, June
26, 2002.
6 FOOT
[1.83 METER]
LEAD
WIRES (2)
3-5/8 (92)
1/2
(13)
1-27/64
(36)
3/8
(10)
7/8
(22)
9/16
(14)
M1944D
MOUNTING
BRACKET
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