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N-EVAP Nitrogen Evaporators

N-EVAP Model
No. 11250-RT

Five models available with 6, 12, 24, 36 and 48 positions, for tubes diameters of 10-29 mm

All samples are accessible from the front.

Instrument Name	N-EVAP		N-EVAP	N-EVAP
Number of Sample Positions	6	12	24	34	48
Instrument Catalog Number ( Order Online* )	11106	11155	11250	11634	11645
Overall Dimensions w x d x h	13 x 11 x 31 in 33 x 28 x 79 cm		16 x 15 x 33 in 41 x 38 x 84 cm	24 x 19 x 34 in 61 x 48 x 86 cm
Sample Holder and Gas Manifold Layout	Circular Single Ring		Circular Single Ring	Circular Single Ring	Circular Dual Rings
Test Tubes Accommodated Diameter mm	10-56 mm	5-29 mm	10-29 mm	10-29 mm	Outer Circle 10-19 mm Inner Circle 10-30 mm
Side Mount Function Control Box with Timer for Nitrogen & Heat	N/A		Optional	Standard
Gas Flow Meter Liters/Minute	0-5 lpm		0-10 lpm	0-20 lpm
Gas Pressure Regulator Range	Optional Accessory 0-30 psig		Optional 0-30 psig	Standard 0-30 psig
Stainless Steel Needles Length & Gauge	4in x 14ga 10cm x 14ga	4in x 19ga 10cm x 19ga	4in x 19ga 10cm x 19ga	4in x 19ga 10cm x 19ga
Hoist Assembly (water bath models only)	Coil Spring		Dual Band Springs	Dual Band Springs
Rotating Gas Supply Tube	N/A		Standard	Standard

* When ordering options listed below, please add the appropriate suffix to the catalog number when ordering.

Instrument Standard Features	Instrument Options	Gas Injector Options
Instrument rotates. All samples accessibly from front. Gas flow meter & valve measures & controls flow rate. Gas needle valve at each sample position. Certified phthalate free tubing. Laboratory grade materials stand up to organic solvents.	Acid resistant coating (-RT) or (-RP) Dry bath replaces water bath (-DA) Instrument only, delete heating unit (-0)	FEP coated needles (-T) 6 inch long needles (-6) Pasteur pipette fittings (-P)
		Gas Injector Accessory Pasteur pipette adapters #NA0636

Model Number ( Order Online* )	5085	8125	14165-C
Inside Dimensions Diameter & Depth	8.5 x 4.5 in 21.6 x 11.4 cm	12.0 x 4.5 in 30.5 x 11.4 cm	16.0 x 4.5 in 40.6 x 11.4 cm
Outside Dimensions w x d x h	13 x 12 x 7 in 33 x 30 x 18 cm	18 x 16 x 7 in 46 x 41 x 18 cm	24 x 19 x 15 in 61 x 48 x 15 cm
Heaters Total Watts	500 W	800 W	1400 W
Temperature Controller Type and Accuracy	Mechanical Thermostat ± 2 C	Mechanical Thermostat ± 2 C	Digital Electronic with LED Display ± .5 C

* When ordering options listed below, please add the
appropriate suffix to the catalog number when ordering.

Heating Device Standard Features	Heating Device Options
Stainless steel construction. Water bath temperature range 30 - 90 C. Dry bath temperature range 30 - 90 C. Stepped bath rim helps contain water or dry media. High temperature protection switch with automatic reset.	Intrinsically safe Z purged bath (-Z). Intrinsically safe active type Z purged bath (-ZX). Acid resistant coating (-R) Digital electronic temperature control (-E on model 5085, 8125)
	Heating Device Accessory GFCI electrical adapter, in-line # BP0409 (110 volt only).