ID Manufacturer Unit price quantiy subtotal

Arduino Mega 2560 R3 Sparkfun 58.94 1 58.94

BOX ABS 6.13X8.70X3.94" GRY Digikey 18.5 1 18.5

BREADBOARD 2.13X3.3 SLDLESS Digikey 7.18 1 7.18

Compact ABS Electronics Enclosure McMaster-Carr 15.17 1 15.17

Graphic LCD 128x64 STN LED Backlight Sparkfun 19.95 1 19.95

Hook-up Wire - Black Sparkfun 2.5 1 2.5

Hook-up Wire - Red Sparkfun 2.5 1 2.5

Hook-up Wire - yellow Sparkfun 2.5 1 2.5

LEDSparkfun

1.95 8 15.6

Magnetic Sensor Digikey 8.21 1 8.21

Temperature Controller McMaster-Carr 146.91 1 146.91

RGB LED Chain 20 Led Sparkfun 34.95 1 34.95

Solder Digikey 4.65 1 4.65

TRANSF 55MH CRNT SENSE Digikey 2.31 1 2.31

TRIMMER 10K OHM 3/8" CERMET TH Digikey 1.47 2 2.94

Labels Digikey 0.11146 1 0.11146

Bill of Materials - Electronics

ID Description Manufacturer Unit price quantiy subtotal

Cold plate

Stainless steel ( for use with high purity liquids) Mcmaster-carr 100.8 1 100.8

Flexiforce Pressure Sensor - 100lbs.

Pressure Sensor for Applying proper amount of force Sparkfun 19.95 1 19.95

Heater

Ultra-Thin Heat Sheet 115 VAC, Square, 3" X 3", 90W @ 10W/SQ Inch McMaster-Carr $45.79 1 $45.79

Heater Cover

8"x8"x0.5" Aluminum Alloy 6061 Sheet McMaster-Carr $27.89 1 $27.89

Heater Insulation Silicon Carbonate Edward Turfitt $0.00 1 0

Heatsink Pad Copper ShimHeatsink Pad Copper Shim Ebay 6.98 1 6.98

Insulation

Johns Manville 384-in L x 15-in W x 3-1/2-in D 13R Fiberglass Insulation Roll Lowe's $9.98 1 $9.98

Temp Sensors -25 to +125 °C Digikey 1.16 20 23.2

THERMISTOR NTC 100K OHM +-0.50 C -55 - 300 °C Digikey 1.83 4 7.32

Threaded Rod0.5"-10 ACME Rod 14" long Mcmaster-carr 16.16 1 $16

Bill of Materials - Electronics

ID Description Manufacturer Unit price quantiy subtotal

Al sheet case ends Mcmaster-carr 43.1 1 43.1

Bolts 0.25"x20 Lowe's $20

Box Material Plexiglass David Olney/Edward Turfitt $0.00 1 0

Connecters Extra parts 0 40

Coupling nuts 0 2 0

Frame Slotted T rail McMaster-Carr $55.49

Frame T rail Connectors McMaster-Carr $3.39 24 81.36

Nylon 6/6 Female Threaded Round Standoffs

Threaded Casing (7/32 with 4-40 screw size) McMaster-Carr 1.09 6 6.54

Plexi glass donated 0 1 0

RailHolder for thermocouples Mcmaster-carr 0.71 4 2.84

Rodplastic rod 1/2in diameter Mcmaster-carr 3.92 2.5 9.8

Bill of Materials - Structural

Bill of Materials - SampleCategory ID Description Manufacturer ID Number Unit price quantiy subtotal

Sample Test Sample

Aluminum 6061 (1" dia 3 ft) k = 167 W/mk unpolished mill finishe Mcmaster-carr 8974K133 19.34 1 19.34

Sample Test Sample

Copper rod alloy 110 unpolished miss finish 1" dia 1ft long Mcmaster-carr 8966K224 50.54 1 50.54

Sample Test Sample

Copper rod alloy 110 unpolished miss finish 1/2" dia 1ft long Mcmaster-carr 8966K131 14.8 1 14.8

Bill of Materials – Total

Electronic sum 342.92146Structural sum 259.1304Main sum 258.07Sample sum 84.68Subtotal 944.80186Tax & Shipping 128%Estimated total 1209.346381