BDT31 - Contact pressure gauge with Makrolon hood0 pages

For technical data sheets and dimensional drawings please refer to our website www.badotherm.com
29/01/2008 rev 2-B
1.1.4.
63
pressure instrumentation
BDT31
contact gauge with MAKROLON hood
Badotherm model BDT31 and BDT31-18 are special gauges with a build on
contact device with a MAKROLON hood as protection with electrical wire
connection. It is available as 100/160 mm dia.
BDT31 is with brass internals steel casing and BDT31-18 is with stainless
steel internals and stainless steel casing and bezel.
mounting variations
on type A bottom connection, direct mounting gauges (100/160 mm)
on type B panel mounting, clamp fixing, back connection gauges
on type C surface mounting, bottom connection gauges (100/160 mm)
on type D back connection direct mounting gauges (100/160 mm)
on type E panel mounting, back connection gauges (100/160 mm)
on type F panel mounting, bottom connection gauges
technical specification model BDT31
diameter connection window ranges
100/160 mm 1/2” BSP/NPT plastic hood from -1/1600 bar
casing tube movement dial
steel black brass brass aluminium
bezel socket pointer accuracy
steel brass fixed 1.6% FSD
Note: snap-action contacts by magnets.
available with single or double acting contacts.
contacts built under the dial.
pvc wiring 1 meter
dia 160 mm is with bayonet casing
dia 100 mm screw system nickel coated bezel
dia 160 mm black steel bayonet
options and special executions at extra cost
dials customized – i.e., non standard ranges or logos
certificates calibration, conformity, material.
manuals installation and maintenance
connection METRIC, BSPT, acc JIS in various sizes
restrictor brass
connection position top or side
special versions with AISI316 internals BDT31-18
filling isolating oil only BDT31-18
low action contacts S1/S2/S3/S11/S12/S21/S22
magnet contacts M1/M2/M3/M11/M12/M21/M22
inductive contacts I1/I2/I11/I12/I21/I22
electronic contacts E1/E2/E11/E12/E21/E22