Page 194 - Estimators Piping Man Hour Manual

Section Four—MECHANICAL INSTRUMENTATION 177

PNEUMATIC TEMPERATURE INSTRUMENTS

Local Mounted

MAN HOURS EACH

Mail Hours
Item
Eacli
TT temperature transmitter, pneumatic, Foxboro Model: 12A,
Thermal System: Gas pressure, Class IIIB. Range: -100 to +1,000° F.
Bulb: 316 SS, adjustable union with bendable 18" extension'%"
1
3
diameter, insertion adjustable, 8-21". Bushing: 4" NPT. Tubing: A"
3
vinyl-covered flexible SS protection over SS capillary. Output Signal:
3-15 psi. Mounting: Universal bracket for surface or 2" pipe. With air
filter-regulator set and mounting bracket. 7.6
TT temperature transmitter, pneumatic non-indicating, Foxboro
Model: 44BT, Mounting: Bracket for surface or 2" pipe. Connections:
Bottom. Range: -100 to +1,000° F. Thermal System: Class IIIB, gas
1
pressure. Bulb: 316 SS, plain bulb. Tubing: 5' A" OD, SS. Output Signal:
3-15 psi. With air filter-regulator set and mounting bracket. 7.6
TTI temperature transmitter, pneumatic indicating, Foxboro
Model: 45P. Case: Rectangular. Range: -300 to +600° F. Scale: Eccentric
6-1/8" length. Output Signal: 3-15 psi. Thermal System: Class IIIB, gas
pressure. Bulb: 316 SS, fixed union with 8" bendable extension.
Tubing: 5'-1/8" OD, SS. With air filter-regulator set and mounting yoke.
TS temperature recorder, direct connected. Foxboro Model: 40 PR.
Case: Rectangular. Mounting: Yoke. Connection: Bottom. Pen: One,
V-type. Chart Drive: Electric, 115 volts, 60 Hz, 24-hour. Thermal System:
Class III, Gas Pressure. Bulb: 316 SS, fixed union with 8" bendable
3
extension. Bushing: Plain, 316 SS, A NPT. Tubing: 5'!4" OD, 316 SS, with
mounting yoke. 15.2
TC temperature controller, pneumatic, direct connected.
Foxboro Model: 43AP-FA4. Control Function: Proportional plus reset.
Prop. Band: 4-400%. Reset Time: 0.5-25 minutes. Thermal System:
Class III, gas pressure. Bulb: 316 SS, fixed union with 8" bendable
3
extension. Tubing: &'%" OD 316 SS. Bushing: Plain, 316 SS, A" NPT.
With air filter-regulator set and mounting yoke. 17.
Above man hours include checking out of storage, calibrating, hauling to erection site, installing, including connect-
ing capillary bulb to process, testing, and final check.
Man hours do not include installing air supply or air signal lines. See other piping accounts for these time frames,
Man hours do not, include electrical installation for electrical hook-up required for chart driver on the recorders.
See Electiicnl Man Hour Manual for these time frames.