Point Level Sensors S100 Tank Refill Level Sensor 4/5 Point S101 Tank High level Sensor 3 Point S102 Tank Low Level Sensor 1 Point S103 Tank High Level Vent Sensor Level Transmitters S120 Tank Level Transmitter Pressure Type S121 Tank Level Transmitter Mag Type Leak Sensors S130 Leak Sensor Tank S131 Leak Sensor Sump S132 Leak Sensor DW Pipe AG Flow Sensors S140 Flow Sensor - Thermal S141 Flow Sensor Paddle Type S142 Flow Sensor Shuttle Type Filter Sensors S160 Filter Water Sensor Temperature Sensors S170 Temperature Transmitter S171 Temperature Switch Gauges and Visual Indicators S210 Pressure / Vacuum Gauge S220 Differential Pressure Gauge / Switch S240 Tank Level Indicator Clock Type S250 Flow Indicator Site Glass Flow Meters S301 Flow Meter Gear Type Low Flow S302 Flow Meter Gear Type High Flow Pressure Sensors S150 Pressure Transmitter S151 Pressure Switch S155 Differential Pressure Sensor Fitness for Application Earthsafe Instrumentation is designed specifically for critical fuel system applications and full integration with Earthsafe controllers. Instrumentation failures are a leading cause of fuel system problems. These failures are a function of material non-compatibility, lack of durability, lack of a monitoring capability, or general mal-function. Earthsafe Instrumentation has been proven in thousands of critical applications.
S100 Level Sensors Tank Refill Tank Refill Level Control High and Low Level Alarm Brass Stem BUNA Floats 2 NPT Threaded Rated 5 Amp, 120 VAC / 24 VDC Quick Disconnect for Removal to Test 4 and 5 Point Level Approximate Settings 90% NO High, 80% NO Fill Stop, 60% NC Fill Start, 40% NC Low, 15% NC Critical Low for 5 Point 12 IN deep tanks use 3 floats 1 stem for 4 switch points 6 IN deep tanks use 3 floats 2 stems for 4 switch points Page 2 Options: Stainless Steel Construction (-SS) S100.04.06 S100.04.12 S100.04.24 S100.04.36 S100.04.42 S100.04.48 S100.05.24 S100.05.36 S100.05.42 S100.05.48 4 Point Level Sensor 4 Point 6 Tank Level Sensor 4 Point 12 Tank Level Sensor 4 Point 24 Tank Level Sensor 4 Point 36 Tank Level Sensor 4 Point 42 Tank Level Sensor 4 Point 48 Tank 5 Point Level Sensor 5 Point 24 Tank Level Sensor 5 Point 36 Tank Level Sensor 5 Point 42 Tank Level Sensor 5 Point 48 Tank
Page 3 S101 Level Sensors Tank High Tank High Level Warning, Alarm, and Shutoff Brass Stem BUNA Floats 2 NPT Threaded Rated 5 Amp, 120 VAC / 24 VDC Quick Disconnect for Removal to Test Point Level Approximate Settings 95% NO Critical High Alarm, 90% NO High Alarm, 85% High Warning Options: Stainless Steel Construction (-SS) S101.03.XX. Level Sensor 3 Point High Alarm Specify Tank Depth XX Inches and C Cylindrical or R - Rectangular
Page 4 S102 Level Sensors Tank Low Tank Low Level Warning, Alarm, and Shutoff Brass Stem BUNA Floats 2 NPT Threaded Rated 5 Amp, 120 VAC / 24 VDC Quick Disconnect for Removal to Test Point Level Approximate Settings 10% NC Critical Low Alarm, Options: Stainless Steel Construction (-SS) S102.01.XX. Level Sensor 1 Point Low Alarm Specify Tank Depth XX Inches and C Cylindrical or R - Rectangular
Page 5 S103 Level Sensors Tank High Vent Critical High Level Warning, Alarm, and Shutoff Install in Base of Vent Pipe Brass Stem BUNA Floats Aluminum Housing 0.5 NPT Threaded Rated 5 Amp, 120 VAC / 24 VDC Quick Disconnect for Removal to Test Options: Stainless Steel Construction (-SS) S103.01.XX. Level Sensor 1 Point High Alarm - Vent
Page 6 S120 Level Transmitter Submersible Pressure Type Tank Level Gauging for Direct PLC Integration Tank Level Indication for Fill Stations Tank Level Gauging for Generator Tanks Stainless Steel Body Kynar Cable Install in 1.5 2 Tank Opening Rated to 20 Feet Tall Tanks 24 VDC Power, 4-20 ma or 0-10 VDC Output Options: Integral temperature Sensor (- TS) S120.420.XX. S120.010.XX Level Transmitter SPT, 4-20 ma Level Transmitter SPT 0-10 VDC
Page 7 S121 Level Transmitter Magnestrictive Type Tank Level Gauging for Direct PLC Integration Stainless Steel Shaft and Float Install in 2 4 Tank Opening 24 VDC Power, 4-20 ma or 0-10 VDC Output Options: Integral temperature Sensor (- TS) S121.1200.XX Level Transmitter Mag Depth 4 FT (1200) S121.2400.XX Level Transmitter Mag Depth 8 FT (2400) S121.3600.XX Level Transmitter Mag - Depth 12 FT (3600)
Page 8 S130 Leak Sensor Tank Leak Sensor for Double Wall Tanks Stainless Steel Body and Float Kynar Cable S130.1000 Leak Sensor Tank SS 3FT (1000) Cable S130.2000 Leak Sensor Tank SS 10 FT (3000) Cable
Page 9 S131 Leak Sensor Sump Leak Sensor for Sumps Aluminum Body and Buna Float Quick Connect Cable S131.1000 Leak Sensor Sump 3FT (1000) Cable S131.2000 Leak Sensor Sump 10 FT (3000) Cable
Page 10 S132 Leak Sensor DW Pipe Leak Sensor for Aboveground Containment Pipe 0.50 IN (12) NPT Connection to Pipe Aluminum Body and Buna Float Quick Connect Cable S132.1000 Leak Sensor Sump 3FT (1000) Cable S132.2000 Leak Sensor Sump 10 FT (3000) Cable
Page 11 S140 Flow Sensor Thermal Dispersion Type Flow Sensor for Fuel Piping 0.50 IN (12) NPT Connection to Pipe Stainless Steel Construction Quick Connect Cable 24 VDC S140.1000 Flow Sensor TD 3FT (1000) Cable S140.2000 Flow Sensor TD 10 FT (3000) Cable
Page 12 S141 Flow Sensor Paddle Type Flow Sensor for Fuel Piping 1.0 IN (25) NPT Connection to Pipe Brass / Stainless Construction Quick Connect Cable NO NC Contacts S141.1000 Flow Sensor PT 3FT (1000) Cable S141.2000 Flow Sensor PT 10 FT (3000) Cable
Page 13 S142 Flow Sensor Shuttle Type Flow Sensor for Fuel Piping 1.0 IN (25) 2.0 IN (25) NPT Connection to Pipe Brass Body Construction 0.50 IN (12) Conduit Connection NO NC Contacts 1.0 IN - 0.5 GPM Set 1.5 IN - 1.5 GPM Set 2.0 IN 2.0 GPM Set S142.25 Flow Sensor ST 1.0 IN (25) NPT S142.38 Flow Sensor ST 1.5 IN (38) NPT S142.50 Flow Sensor ST 2.0 IN (50) NPT
Page 14 S150 Pressure Sensor Pressure Transmitter Pressure Transmitter for Fuel Piping, Pumps, and Filters 0.25 IN (6) NPT Connection to Pipe Stainless Steel Construction Quick Disconnect Cable 15 IN Vacuum to 200 PSI Range 24 VDC Input 0-10 VDC or 4-20 ma Output S150.010 Pressure Transmitter 0-10 VDC Output S150.420 Pressure Transmitter 4-20 ma Output
Page 15 S151 Pressure Sensor Pressure Switch Pressure Switch for Fuel Piping, Pumps, and Filters 0.25 IN (6) NPT Connection to Pipe Stainless Steel Construction Quick Disconnect Cable Field Adjustable Set Point 10 to 300 PSI Range NO-NC Output Rated 120 VAC / 24 VDC 5 AMP S151.1030 Pressure Switch Adjust 10-30 PSI Range S151.2575 Pressure Switch Adjust 25-75 PSI Range S151.6030 Pressure Switch Adjust 60-300 PSI Range
Page 16 S152 Pressure Sensor Differential Pressure Switch Differential Pressure Switch for Strainers and Filters 0.25 IN (6) NPT Connection to Pipe Aluminum Body Quick Disconnect Cable Field Adjustable Set Point NO-NC Output Rated 120 VAC / 24 VDC 0.25 AMP S152.0713 Differential Pressure Switch Adjust 7-13 PSI Range S152.1325 Differential Pressure Switch Adjust 13-25 PSI Range
Page 17 S160 Filter Water Sensor Sensing of Water Accumulation in Fuel Filters 0.25 IN (6) NPT Connection to Filter Vessel Stainless Steel Body Quick Disconnect Cable S160 Filter Water Sensor
Page 18 S170 Temperature Sensors Temperature Transmitter Temperature Measurement in Fuel and Urea Tanks 0.25 IN (6) NPT Connection to Tank Stainless Steel Wetted Parts 0.50 IN (12) Conduit Connection 0-200 F Range 24 VDC Loop Powered 4-20 ma Output Specify.XXX Insertion Length IN S170.XXX Temperature Transmitter XXX Insertion Length
Page 19 S171 Temperature Sensors Temperature Switch Adjustable Temperature Measurement in Fuel and Urea Tanks and Piping 0.25 IN (6) NPT Connection Stainless Steel Wetted Parts Quick Disconnect Cable -25 to 140 C Range 24 VDC NO NC Output Contacts Specify.XXX Insertion Length IN S171.XXX Temperature Switch Adjustable XXX Insertion Length
S210/1 Pressure / Vacuum Gauges Pressure and Vacuum Indication for Pipe, Pumps, and Filters Page 20 0.25 IN (6) Brass NPT Connection Stainless Steel Case Liquid Filled S210.0030.063 S210.0060.063 S210.0100.063 S210.0200.063 S211.3030.063 S210.0030.100 S210.0060.100 S210.0100.100 S210.0200.100 S211.3030.100 S210.GIV06 S210.GSF06 Pressure Gauge 0-30 PSI 2.5 IN (63) Dial Pressure Gauge 0-60 PSI 2.5 IN (63) Dial Pressure Gauge 0-100 PSI 2.5 IN (63) Dial Pressure Gauge 0-200 PSI 2.5 IN (63) Dial Pressure / Vacuum Gauge -30 to +30 PSI 2.5IN (63) Dial Pressure Gauge 0-30 PSI 4 IN (100) Dial Pressure Gauge 0-60 PSI 4 IN (100) Dial Pressure Gauge 0-100 PSI 4 IN (100) Dial Pressure Gauge 0-200 PSI 4 IN (100) Dial Pressure / Vacuum Gauge -30 to +30 PSI 4 IN (100) Dial Gauge Isolation Valve Brass Body 0.25 IN MNPT / FNPT Gauge Snubber / Filter Brass Body 0.25 IN MNPT / FNPT
S220/1 Differential Pressure Gauge Differential Pressure Indication for Strainers and Filters Page 21 0.25 IN (6) NPT Connection Anodized Aluminum Body 0-30 PSI Standard Range S220.0030.063 S221.0030.063 S220.0030.100 S221.0030.100 S220.GIV06 S220.TCB06 S220.TCS06 Pressure Gauge 0-30 PSI 2.5 IN (63) Dial Pressure Gauge 0-30 PSI 2.5 IN (63) Dial with Adjustable Switch Pressure Gauge 0-30 PSI 4 IN (100) Dial Pressure Gauge 0-60 PSI 4 IN (100) Dial with Adjustable Switch Gauge Isolation Valve Brass Body 0.25 IN MNPT / FNPT Tubing Inlet / Outlet Adapters 0.25 IN Brass Tube Tubing Inlet / Outlet Adapters 0.25 IN Stainless Steel Tube
Page 22 S240 Tank Level Indicator Clock Type Direct Read Level Indication for Aboveground Tanks 2.0 IN (50) NPT Connection Aluminum Body 0-12 FT Standard Range S240.S S240.M Tank Level Indicator Clock Gauge Tank Level Indicator Clock Gauge Metric
Page 23 S250 Flow Indicator Sight Glass Visual Flow Indication in Piping 0.50 IN (12) to 4.0 IN (200) NPT or 150 LB Flange Connection XX = Body Material BR = Bronze Body (Threaded Only) CS = Carbon Steel Body SS = Stainless Steel Body S250.050.TXX S250.075.TXX S250.100TXX S250.150TXX S250.200TXX 0.50 IN (13) Threaded Body 0.75 IN (19) Threaded Body 1.00 IN (25) Threaded Body 1.50 IN (38) Threaded Body 2.00 IN (50) Threaded Body S250.100FXX S250.150FXX S250.200FXX S250.300FXX S250.400FXX 1.00 IN (25) Flanged Body 1.50 IN (38) Flanged Body 2.00 IN (50) Flanged Body 3.00 IN (75) Flanged Body 4.00 IN (100) Flanged Body
Page 24 S301 Flow Meter Gear Type 0-90 GPM Precision Flow Measurement in Piping 1.00 IN (25) to 2.0 IN (100) NPT or 150 LB Flange Connection Body Material = Aluminum (AL) Standard or Stainless Steel (SS)Optional Local Digital Display 4-20 ma Output Flow range 1.00 IN (25) = 2 to 32 GPM (6-120 LPM) 1.50 IN (38) = 3 to 65 GPM (10-250 LPM) 2.00 IN (50) = 4 to 90 GPM (15-350 LPM) S301.100.AL Flow Meter GT 1.00 IN (25) S301.150.AL Flow Meter GT 1.50 IN (38) S301.200.AL Flow Meter GT 2.00 IN (50) s, Inc. 7320 S. Madison Willowbrook, IL 60527 T: (630) 794-5100 info@earthsafe.com F: (630) 794-5106 www.earthsafe.com