Accessories

 Non Adjustable Mounting Fittings  

Code No. Sheath O.D.
inches
Material Bore
+0.10,-0.000
inches
Male
NPT
inches
Length
inches
TH-185-2 0.125 Brass 0.130 1/8 1
TH-185-3 0.188 Brass 0.192 1/8 1 1/8
TH-185-4 0.250 Brass 0.256 1/8 1 3/16
TH-185-5 0.250 Brass 0.256 1/4 1 3/8
TH-185-9 0.250 Brass 0.256 1/2 1 3/4
Add suffix SS for non adjustable stainless steel fittings

    


Temp Sensor - Accessories - Adjustable Mounting Fittings

Except for their sealant glands, these fittings are made entirely of 303 stainless steel. Sealant glands are available in neoprene, -40 to 200ºF: lava, -300 to 1000ºF: Teflon, -300 to 500ºF. Unless otherwise specified, neoprene sealant glands will be furnished. Depending on temperature and sheath diameter, the fittings are pressure rated up to 3,000 psi.
Single Threaded Sheath
O.D.
inches
Bore
+0.002
inches
Male
NPT
inches
Hex Accross
Flats
inches
Replacement
Sealant Glands,
Neoprenes
Code No. Length in.
TH-2747-N-063 1 1/4 0.063 0.067 1/8 1/2 TH-279-N-063
TH-2747-N-125 1 1/4 0.125 0.136 1/8 1/2 TH-279-N-125
TH-2747-N-188 1 1/4 0.188 0.193 1/8 1/2 TH-279-N-188
TH-2747-N-250 2 7/16 0.250 0.257 1/4 7/8 TH-279-N-250
If Lava or Teflon sealant glands are desired, substitute L or T in place of the N in the Code No.

Standard Heads

Standard heads are made of cast iron or aliminum. A plated chain attaches the gasketed cover to the body. Flats are provided for tightening. The connector block, held in place with two screws, can be a single, duplex, or triplex. These heads have 1, 3/4, or 1/2 inch NPT openings for protecting tubes or drilled wells. The conduit outlet is 3/4 inch NPT. Maximum operating temperature is 1000ºF.

Aluminum
Head
Code No.
Cast Iron
Head
Code No.
Sensor
Opening (NPT)
inches
Conduit
Connection
inches
H706 H709 1 3/4
H705 H708 3/4 3/4
H704 H707 1/2 3/4

Connector Blocks


 
Code No. Description
H741 Single, maximum operating temperature 1000 F
H742 Duplex, maximum operating temperature 1000 F
H743 Triplex, maximum operating temperature 1000 F

Explosion Proof Heads  

Code No. Sensor
Opening inches
Conduit
Connection inches
XP-11 3/4 3/4
XP-12 1/2 3/4
For use in hazardous locations.
Underwriters' Laboratories Listed Class 1, Groups C, D; Class 2, Groups E, F, G; Class 3, all Groups.
All XP explosion-proof heads use a TH-615 (six terminal) block.
Also approved for CSA Class1, Groups C and D; Class H, Groups E and F; and Class III.

Bayonets

Code No. Description
inches
L Length inch Thread inch
TH-295-1   7/8 1/8
TH-295-2 Bayonet 1 1/8
TH-295-3 Adapter 1 1/2 1/8
TH-295-4   2 1/8


Industronics Service Company is one of the leading suppliers of Thermocouples and RTD's in North America.

Our reputation has been built on high quality, fast delivery , and reliability.

We supply all types of Thermocouples, RTD's, Thermocouple Wires, Extension Wires, Hardware and Accessories.