Home Symbol library Instrumentation & control Instrumentation Instrumentation
Pressure, temperature, flow, level, analysis, weight and vibration instruments: transmitters, gauges, switches and controllers, plus ISA-5.1 style tag bubbles.
All 277 Pressure 24 Temperature 24 Flow 45 Level 37 Analysers & gas detection 28 Weighing & force 7 Vibration, speed & position 15 Controllers, indicators & converters 18 Instrument bubbles (tags) 79
277 of 277 symbols
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Pressure 24
Differential pressure transmitter with 3-valve manifold Realistic Pressure gauge with diaphragm seal Realistic Glycerin-filled dial pressure gauge Realistic Pressure switch Realistic Compact pressure transmitter Realistic Aneroid barometer with reference pointer Realistic Differential pressure switch Realistic Electric contact pressure gauge Realistic Stainless steel low-pressure Bourdon gauge Realistic Vacuum gauge Realistic Liquid column differential manometer (U-tube) Realistic Absolute pressure transmitter with display Realistic Flush-diaphragm pressure transmitter (anti-clog) Realistic Electronic pressure switch with display Realistic Differential pressure gauge ISA-101 Differential pressure transmitter ISA-101 Pressure gauge with diaphragm seal ISA-101 Local pressure gauge ISA-101 Compound (vacuum / pressure) gauge ISA-101 Pressure switch ISA-101 Hygienic Tri-Clamp pressure transmitter ISA-101 Pressure transmitter ISA-101 +1 Pressure switch ISA-101 Temperature 24
Pt100 RTD temperature sensor with head and thermowell Realistic Thermocouple with head, flange and thermowell Realistic Bimetal dial thermometer Realistic Capillary thermostat Realistic Fixed infrared pyrometer with bracket Realistic RTD with connection head and flanged thermowell Realistic Surface-mount PT100 sensor with clamp Realistic Hygienic temperature probe with tri-clamp Realistic Insertion temperature switch with stem Realistic Fixed thermal imaging camera with sunshield Realistic Cable thermocouple with welded tip and connector Realistic Room thermostat Realistic Pt100 RTD probe with thermowell ISA-101 Clamp-on surface temperature sensor ISA-101 Thermocouple with thermowell ISA-101 Bimetal dial thermometer ISA-101 Capillary temperature switch ISA-101 Temperature transmitter with thermowell ISA-101 +1 Flanged thermowell ISA-101 Head-mount temperature converter (RTD to 4-20 mA) ISA-101 Capillary-bulb thermostat ISA-101 Immersion thermostat with stem ISA-101 Room thermostat ISA-101 Flow 45
Coriolis mass flowmeter Realistic Flanged electromagnetic flowmeter Realistic Paddle flow switch Realistic Clamp-on ultrasonic flowmeter Realistic Vortex flowmeter Realistic Orifice plate assembly with flange taps Realistic Rotameter (variable area flowmeter) Realistic Averaging pitot tube (Annubar type) with DP transmitter Realistic Bare U-tube Coriolis mass flowmeter Realistic Insertion electromagnetic flowmeter Realistic Oval gear flowmeter Realistic Parshall flume with ultrasonic sensor Realistic Insertion thermal mass gas flowmeter Realistic Flanged turbine flowmeter Realistic Inline dual-beam ultrasonic flowmeter Realistic Metal-tube variable area flowmeter with transmitter Realistic Venturi tube with DP transmitter Realistic Oil flow meter with digital totalizer Realistic Rotary piston displacement meter with totalizer Realistic Multi-jet water meter with pulse emitter Realistic Pipe with flow indicator FI (horizontal) ISA-101 +1 In-line flow totalizer FQ (horizontal) ISA-101 +1 Turbine flow meter (horizontal) ISA-101 +1 Orifice plate FE with taps (horizontal) ISA-101 +1 Vertical rotameter (variable-area flow meter) ISA-101 Pipe with flow transmitter FT (horizontal) ISA-101 +1 Orifice plate with pressure taps ISA-101 Pitot tube ISA-101 Venturi tube ISA-101 Rotameter (variable area flowmeter) ISA-101 Flow totalizer with instantaneous rate and reset ISA-101 Paddle flow switch ISA-101 Coriolis mass flowmeter ISA-101 Magnetic flowmeter ISA-101 +1 Insertion thermal mass flowmeter ISA-101 Turbine flowmeter ISA-101 Clamp-on ultrasonic flowmeter ISA-101 Inline ultrasonic flowmeter ISA-101 Vortex flowmeter ISA-101 Level 37
Magnetic level gauge Realistic Guided wave radar level transmitter with probe Realistic Submersible hydrostatic level probe Realistic Radar level transmitter with horn antenna Realistic Float level switch Realistic Vibrating fork level switch Realistic Top-mounted ultrasonic level sensor Realistic External capacitive level sensor on vessel wall Realistic Chain-and-float level indicator with scale Realistic Conductive rod level probes with relay Realistic DP level transmitter with diaphragm seals and capillaries Realistic Reflex glass level gauge with valves Realistic Interface level probe (oil/water) Realistic Nuclear level gauge (source and detector) Realistic Optical prism level sensor Realistic Rotary paddle level switch for silo Realistic Free-space radar level in stilling pipe Realistic Magnetic level gauge ISA-101 Gauge glass level indicator ISA-101 Conductive electrode level switch ISA-101 Vibrating fork level switch (high) ISA-101 Float level switch ISA-101 Vibrating fork level switch (low) ISA-101 Capacitive level transmitter ISA-101 Guided wave radar level transmitter ISA-101 Submersible hydrostatic level probe ISA-101 Horn antenna radar level transmitter ISA-101 +1 Ultrasonic level transmitter ISA-101 Cable-hung float switch — low level ISA-101 +1 Side-mounted float switch — low level ISA-101 +1 Vertical float level switch — low level ISA-101 +1 Optical level switch (prism tip) ISA-101 Rotary paddle level switch ISA-101 Analysers & gas detection 28
Dissolved oxygen sensor Realistic pH analyzer with sensor probe Realistic UV/IR flame detector Realistic Fixed gas detector Realistic Residual chlorine analyzer panel Realistic Conductivity probe with transmitter Realistic Inline vibrating-tube density meter Realistic Ceiling smoke and heat detector Realistic Flue gas analyzer with extractive probe Realistic Wall-mounted H2S/CO gas detector with beacon Realistic Open-path gas detector (emitter and receiver) Realistic Humidity transmitter with sintered probe Realistic Submersible multiparameter sonde Realistic ORP (redox) probe Realistic Zirconia oxygen analyzer probe Realistic Retractable pH electrode holder with ball valve Realistic TOC/COD analyzer cabinet Realistic Bypass turbidity meter Realistic Inline vibrating-probe viscometer Realistic Humidity controller (hygrostat) Realistic Wall-mounted analyzer with sample line ISA-101 Toroidal conductivity sensor ISA-101 Dissolved oxygen sensor ISA-101 Fixed gas detector ISA-101 ORP / redox sensor ISA-101 Flue gas oxygen probe ISA-101 In-line pH sensor ISA-101 Immersion turbidity sensor ISA-101 Weighing & force 7
Truck scale (weighbridge) Realistic S-type load cell Realistic Rotary shaft torque meter Realistic S-type load cell ISA-101 Platform scale ISA-101 Weighed vessel on load cells ISA-101 Truck scale (weighbridge) ISA-101 Vibration, speed & position 15
Industrial triaxial accelerometer Realistic Bag filter break sensor (triboelectric) Realistic Shaft proximity probe (eddy-current) Realistic Vibration monitor (rack module) Realistic Vibration sensor with 4-20 mA output Realistic Incremental encoder ISA-101 Panel tachometer ISA-101 Zero-speed switch on shaft ISA-101 Inductive speed sensor on gear wheel ISA-101 XY proximity probes on shaft ISA-101 Vibration switch ISA-101 Stud-mounted accelerometer ISA-101 Roller lever limit switch ISA-101 Valve limit switch box ISA-101 LVDT linear position transmitter ISA-101 Controllers, indicators & converters 18
Digital panel indicator Realistic Field transmitter with display and aluminium housing Realistic Panel-mount pH/ORP controller (1/4 DIN) Realistic Digital panel meter with alarm lamps ISA-101 Ratio controller ISA-101 Cascade control faceplate (master and slave) ISA-101 Manual loader station (HIC) with raise/lower ISA-101 Current-to-pressure converter (I/P) ISA-101 Vertical bargraph indicator with scale ISA-101 Controller faceplate with three vertical bars ISA-101 PID controller faceplate (PV/SP/OUT with bargraph) ISA-101 Pressure-to-current converter (P/I) ISA-101 Compact faceplate with large PV and MAN/AUTO/CAS selector ISA-101 On/off controller with hysteresis ISA-101 DIN-rail galvanic signal isolator ISA-101 Intrinsic safety barrier (Ex i) ISA-101 Electro-pneumatic valve positioner ISA-101 Instrument bubbles (tags) 79
AE-506 bubble · analysis primary element (field mounted) ISA-101 AI-501 bubble · analysis indicator (field mounted) ISA-101 AIC-503 bubble · analysis indicating controller (control room / DCS) ISA-101 PAHH-106 bubble with P1 alarm (very high pressure) ISA-101 +3 ASH-504 bubble · analysis high switch (field mounted) ISA-101 ASL-505 bubble · analysis low switch (field mounted) ISA-101 AT-502 bubble · analysis transmitter (field mounted) ISA-101 FE-309 bubble · flow primary element (field mounted) ISA-101 FI-301 bubble · flow indicator (field mounted) ISA-101 FIC-303 bubble · flow indicating controller (shared display/control) ISA-101 FQ-308 bubble · flow totalizer (control room / DCS) ISA-101 FSH-304 bubble · flow high switch (field mounted) ISA-101 FSHH-306 bubble · flow high-high switch (PLC) ISA-101 FSL-305 bubble · flow low switch (field mounted) ISA-101 FSLL-307 bubble · flow low-low switch (PLC) ISA-101 FT-302 bubble · flow transmitter (field mounted) ISA-101 Generic XX-NNN bubble (field mounted) ISA-101 +3 LE-408 bubble · level primary element (field mounted) ISA-101 LI-401 bubble · level indicator (field mounted) ISA-101 LIC-403 bubble · level indicating controller (control room / DCS) ISA-101 LSH-404 bubble · level high switch (field mounted) ISA-101 LSHH-406 bubble · level high-high switch (PLC) ISA-101 LSL-405 bubble · level low switch (field mounted) ISA-101 LSLL-407 bubble · level low-low switch (PLC) ISA-101 LT-402 bubble · level transmitter (field mounted) ISA-101 PDT-109 bubble · pressure differential transmitter (control room / DCS) ISA-101 PE-108 bubble · pressure primary element (field mounted) ISA-101 PI-101 bubble · pressure indicator (field mounted) ISA-101 PIC-103 bubble · pressure indicating controller (control room / DCS) ISA-101 PSH-104 bubble · pressure high switch (field mounted) ISA-101 PSHH-106 bubble · pressure high-high switch (PLC) ISA-101 PSL-105 bubble · pressure low switch (field mounted) ISA-101 PSLL-107 bubble · pressure low-low switch (PLC) ISA-101 PT-102 bubble · pressure transmitter (field mounted) ISA-101 SE-706 bubble · speed primary element (field mounted) ISA-101 SI-701 bubble · speed indicator (field mounted) ISA-101 SIC-703 bubble · speed indicating controller (control room / DCS) ISA-101 SSH-704 bubble · speed high switch (field mounted) ISA-101 SSL-705 bubble · speed low switch (PLC) ISA-101 ST-702 bubble · speed transmitter (field mounted) ISA-101 TDT-209 bubble · temperature differential transmitter (shared display/control) ISA-101 TE-208 bubble · temperature primary element (field mounted) ISA-101 TI-201 bubble · temperature indicator (field mounted) ISA-101 TIC-203 bubble · temperature indicating controller (control room / DCS) ISA-101 TSH-204 bubble · temperature high switch (field mounted) ISA-101 TSHH-206 bubble · temperature high-high switch (PLC) ISA-101 TSL-205 bubble · temperature low switch (field mounted) ISA-101 TSLL-207 bubble · temperature low-low switch (PLC) ISA-101 TT-202 bubble · temperature transmitter (field mounted) ISA-101 VE-805 bubble · vibration primary element (field mounted) ISA-101 VI-801 bubble · vibration indicator (field mounted) ISA-101 VSH-803 bubble · vibration high switch (field mounted) ISA-101 VSHH-804 bubble · vibration high-high switch (PLC) ISA-101 VT-802 bubble · vibration transmitter (field mounted) ISA-101 WE-607 bubble · weight primary element (field mounted) ISA-101 WI-601 bubble · weight indicator (field mounted) ISA-101 WIC-603 bubble · weight indicating controller (shared display/control) ISA-101 WQ-606 bubble · weight totalizer (control room / DCS) ISA-101 WSH-604 bubble · weight high switch (PLC) ISA-101 WSL-605 bubble · weight low switch (PLC) ISA-101 WT-602 bubble · weight transmitter (field mounted) ISA-101 YI-901 bubble · event / state indicator (field mounted) ISA-101 YIC-903 bubble · event / state indicating controller (PLC) ISA-101 YSH-904 bubble · event / state high switch (shared display/control) ISA-101 YT-902 bubble · event / state transmitter (control room / DCS) ISA-101 ZE-1008 bubble · position primary element (field mounted) ISA-101 ZI-1001 bubble · position indicator (field mounted) ISA-101 ZIC-1003 bubble · position indicating controller (shared display/control) ISA-101 ZSH-1004 bubble · position high switch (field mounted) ISA-101 ZSHH-1006 bubble · position high-high switch (PLC) ISA-101 ZSL-1005 bubble · position low switch (field mounted) ISA-101 ZSLL-1007 bubble · position low-low switch (PLC) ISA-101 ZT-1002 bubble · position transmitter (field mounted) ISA-101
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ISA-101 flat symbols use grey for the equipment and keep colour for state only (green running, grey stopped, red fault, orange P2, yellow no feedback, blue manual). Each state is a separate file, ready to map to a multi-state object.
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