Cirscale 6" Level Instrument
1972
Fielden air converter
1960s
Maxiscale 7001/6 temperature control instrument by Fielden Electronics
circa 1972
Tektor type J.5 Level Controller
1955-1960
Fielden Level controller
Tektor Minor M10/4H proximity switch by Fielden Electronics
1955-1960
Telstor LF3A Level Indicator
1950-1960
Telstor E401/402 Controller
1970-1975
Portable Bikini Temperature Indicator
1965-1975
Bikini Power Supply Unit
1930-1960
Power Supply Unit Type E145
1940-1960
Fielden RPLI Servograph
1945-1955
Maxiscale Temperature Indicator
1970-1975
Potentiometer, type PiB2
1965
Potentiometric Recorder
1930-1960
Bikini TiB2 Portable Temperature Meter
1960-1965
Fielden Temperature Indicator
1960-1969
Bikini type 6003 temperature level control instrument by Fielden Electronics Ltd
circa 1967
Fielden Nameplate
1965-1975
Aquatrol Water Level Controller
1960-1969
Telstor 72A Level Control Instrument Board
1965-1975
Precision Temperature Controller
1940-1960
Telstor 6622/6 Level Indicator
1970-1975
Mean Deviation Meter
1950-1955
Telstor 62C Level Indicator
1950-1970
Telstor 62C/D1028 Level Indicacator
1965-1975
Electronic Temperature Controller, 1945-1950
1945-1950
Wlio eveness recorder
Telstor level transmitter 62B
1955-1960
Telstor level controller
1955-1960
Tektor Minor M10/4L proximity switch
1958
Kent Instruments indicator unit
Fielden D5064 differential transformer
Bikini temperature controller
Fielden Flow Tektor RD61/D
Temperature indicator
circa 1972
Fielden Telstor transmitter 62B
1970
Bikini temperature indicators type TiB2
1960
Bikini temperature thermostat type TcB7
1960
Fielden noflote level controller
Control Boards Type B2504
Set of 6 flow tektor equipment parts. Consists of RD61/D (SN 125)
Maxiscale temperature indicator
1930-1960
Bikini temperature controller
1930-1960