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Connections & Leads

Connections and Lead options

Specifications

Mini-Coil With Strap

heater sheath Cr-Ni steel
insulation material highly compressed MgO
heat conductor NiCr 8020
sheath temperature Max 1382 deg. F
high voltage stability 800 VAC
insulation resistance >= 5M ohm at 500 -DC
leakage current <= 0.1 mA at 253V-AC
length tolerance -.040″
wattage tolerance ±2%; ±10% also available
voltage max 250
wattage 38.7 W/in2
minimum bending radius 1/8″
thermocouple Type J or K integrated
length of unheated zone minimum 1″, maximum 10″
standard connection 72″ teflon to 500 deg. F

Flat and Round Mini Coil

heater sheath Cr-Ni steel
insulation material highly compressed MgO
heat conductor NiCr 8020
sheath temperature Max 1382 deg. F
high voltage stability 800 VAC
insulation resistance >= 5M ohm at 500 -DC
leakage current <= 0.1 mA at 253V-AC
maximum Total Straight 118.11″
length tolerance heated +/- 2.5%; unheated +/- 5%
wattage tolerance ±10% (smaller on request)
voltage max 250
wattage 38.7 W/in2
minimum bending radius 1/8″
thermocouple Type J or K integrated
length of unheated zone minimum 1″, maximum 10″
standard connection 72″ teflon to 500 deg. F

Flat and Round Standard Coil

heater sheath Cr-Ni steel
insulation material highly compressed MgO
heat conductor NiCr 8020
sheath temperature Max 1382 deg. F
high voltage stability 800 VAC
insulation resistance >= 5M ohm at 500 -DC
leakage current <= 0.1 mA at 253V-AC
maximum Total Straight 118.11″
length tolerance heated: ± 1% Flat/ ± 2.5% Round
unheated: ± 2.5% Flat/ ± 5% Round
wattage tolerance ±10% (smaller on request)
voltage max 250
wattage 38.7 W/in2
minimum bending radius 1/4″
thermocouple inbuilt Type J or K
length of unheated zone 2.56″ heater; 1″ transition
standard connection 48″ teflon leads

Maxi Coil

heater sheath Cr-Ni steel
insulation material highly compressed MgO
heat conductor NiCr 8020
sheath temperature Max 1382 deg. F
high voltage stability 1200 VAC
insulation resistance >= 5M ohm at 500 -DC
leakage current <= 0.1 mA at 253V-AC
maximum Total Straight 118.11″
length tolerance ±1%
wattage tolerance ±10% (smaller on request)
voltage max 440
wattage max 97 W/in2
minimum bending radius 3/8″
thermocouple inbuilt Type J or K
length of unheated zone 2.56″ heater; 1″ transition
standard connection 48″ teflon leads

Coil in Brass

heater sheath Cr-Ni steel
insulation material highly compressed MgO
heat conductor NiCr 8020
sheath temperature Max 1382 deg. F
high voltage stability 1200 VAC
insulation resistance >= 5M ohm at 500 -DC
leakage current <= 0.1 mA at 253V-AC
maximum Total Straight 118.11″
length tolerance ±1%
wattage tolerance ±10% (smaller on request)
voltage max 440
wattage max 97 W/in2
minimum bending radius 3/8″
thermocouple inbuilt Type J or K
length of unheated zone 2.56″ heater; 1″ transition
standard connection 48″ teflon leads

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