Product Specifications

Application

Coal fired burners; Gas fired burners; Oil fired burners

Dimensions (in.)

1 1/2 in. diameter x 4 1/8 in. long

Dimensions (mm)

38 mm diameter x 105 mm long

Used With

Flame Amplifiers: R7249A, B, R7849A, B, R7749B, R7259, R7290

Weight (lb)

6 oz

Weight (kg)

0.17 kg

Comments

Detects ultraviolet radiation in flames

Mounting

Integral nut for 1 in. sighting pipe.

Approvals, Underwriters Laboratories Inc.

Listed: File No. MP268, Guide No. MCCZ

Approvals, Canadian Standards Association

Certified: Master Report LR95329-1

Electrical Connections

2 NEC Class 1 lead wires

Vibration

0.5 G max

Approvals, Swiss RE

Acceptable

Approvals, Factory Mutual

Approved: Report No. 24181.03

Approvals, Others

DIN (Europe)

Ambient Temperature Range (F)

0 F to 250 F

Ambient Temperature Range (C)

-18 C to +121 C

NEMA Rating

NEMA 3 and NEMA 4

Lead Length (in.)

72 in.

Lead Length (mm)

1829 mm