Leland LegacySamplePump yePump membrane double layer ye looi，Built-in patented flow sensor, ye gäm5～15L/minDaawuSample ye kek looiSpeed ye， YïnLow energy consumption, low noise (Pɛɛi tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u)、Kɛnɛŋ, kɛnɛŋ ye kɛnɛŋ ye kɛnɛŋ ye kɛnɛŋ ye kɛnɛŋ ye kɛnɛŋ ye kɛnɛŋyeKarakteristika.

Ajuiɛɛr de membrane ku jɔl ya tɛ̈n yenë kek tɔ̈ɔ̈u në vacuum tube yiic aye riɛl ye kek tɔ̈ɔ̈u pinykuA cɔl noise. GasBodyyeKɔnɔA bɛ̈ɛ̈i bɛ̈ɛ̈i ye vibration reduction design looi.Leland Legacy采Thermoplastic resin ye looi，Quality light, lëuResistance to external forces, resistance to damage and reducing noise (Kɔnɔŋ kɔnɔŋ, kɔnɔŋ kɔnɔŋ, kɔnɔŋ kɔnɔŋ)Ye.

Leland LegacyPump SampleLoaded10Bateri lithium ye lëu bɛ̈n tääu，Ka kony bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i,12Inch backpressure，10 L/minTraffictɛ̈n,Run24Saat.

Leland Legacy ku NUATRC

SKC ye luui keke Mickey Leland National Urban Air Toxics Research Center (NUATRC) ye Leland Legacy sampling pump looi, ku bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i

Kongres de AmerikaNë lööŋ ke Clean Air Act Amendment (CAAA) cï looi në 1990, Leland Center, cïï tɛ̈n ye kɔc kony, ee kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony bïk kɔc kony. Leland Center ee raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raa

SKCPump Air Sampling Regional (Pump Air Sampling Regional)

Karakteristik	Leland Legacy	QuickTake30	Vac-U-go	High Flow Vacuum Pump	Grab Air Sampl Pump	DPS Sampler System	Flite2
Traffic Range (ml/min)	5 ～ 15	10 ～ 30	A lëu ta 30. 2 ～ 13 (Lɛɛr)	Ka tɛmɛ 30	Gas bags ye luɔ̈ɔ̈i	5 ～ 15 （L/min）	2 ～ 26 （L/min）
Constant Traffic	Y	Y	Ee (Wol)	N	N	Y	N
Back pressure	10L ye 12 inch Water Column	30L ye 15 inch Water Column	Kɛ diametre Size	Ka tɛmɛ	Ka tɛmɛ	10L ye 12 inch Water Column	Ka tɛmɛ
Programmable	Yes	Yes	No	No	No	Yes	yes
Weight ye	1kg	2.2kg	5.4kg	3.6kg	0.2kg	6.1kg	6.9kg
Power	Bateri Li-ion	Lithium IonBateri Wala AC adapter	Kommunikasyon	Kommunikasyon	Bateri alkali 9V	Bateri Li-ion	Bateri asidi lead
Housing	Plastik + rubber	Plastik ABS	Sampling rack	MetalHousing	Plastik	Anti-impact box	Steel Housing
CE Sertifikat	Y	N	N	N	N	Y	Y

SKCPump Air Sampling

Karakteristik	222 Series	Pocket Pump	AirChek 2000	AirChekXR 5000	AirChek 52	Airlite	Universal XR Pumps	Leland Legacy
Traffic Range (ml/min)	50 ～ 200	20 ～ 225	5 ～ 3250	5 ～ 5000	5 ～ 3000	5 ～ 3000	5 ～ 5000	5 ～ 15 (L/min)
Weight ye （g）	340	142	624	454	567	340	964	1049
Kompensasyon Range	225ml/min 20 inch tɛmɛ	2L/min 30 inch tɛmɛ	5L/min 10 inch pressure	2L/min 50 inch tɛmɛ	2L/min 25 inch tɛmɛ	2L/min 20 inch tɛmɛ	2L/min 40 inch tɛmɛ	10L/min 12 inch pressure
Timer / Watch		Timer	Saat	Timer	Timer		Timer	Saat
Constant Traffic		Y	Y	Y	Y	Y	Y	Y
Programmable		Y	Y	Y			PCXR8	Y
Ka tɛmɛ PC		Y	Y					Y
Sample Multitube		Y	Fixed low flow (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) Kontrolɛr Pressure	Fixed low flow (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) Kontrolɛr Pressure	Fixed low flow (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) Kontrolɛr Pressure	Fixed low flow (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) Kontrolɛr Pressure	Fixed low flow (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow) (Fixed low flow)
Troubleshooting Traffic		Y	Y	Y	Y	Y	PCXR4 PCXR8	Y
RFI/EMI gël		Y	Y	Y	Y	Y	Y	Y
Gɛlɛya	Y	Y	Y	Yïndë Bateri Li-ion	Y		Y
MSHA							Y
ATEX Model Certification		Y			Y		Y
CE marka	Y	Y	Y	Y	Y	Y	Y	Y
Pressure correction			Y					Y
Bateri	Bateri nickel-cadmium	Bateri Nickel Hydrogen	Bateri Nickel Hydrogen	Bateri Li-ion Bateri alkali	Bateri Nickel Hydrogen	Bateri alkali	Bateri Nickel Hydrogen	Bateri Li-ion
Bateri Check		Y	Y	Y	Y	Y	PCXR4 PCXR8	Y
Temperatur kalkulasiɔn			Y	Y		Y		Y