Restek
Restek
Markes Easy-VOC Grab Sampler
  1. Markes Easy-VOC Grab Sampler

Markes Easy-VOC Grab Sampler

カタログ番号 26468
Markes Easy-VOC Grab Sampler

Markes Easy-VOC Grab Sampler

概要

特徴&利点
  • Perfect for fast and simple grab sampling of small air volumes (50–500 mL) directly into sorbent tubes.*
  • Easy, instant sample collection with no complicated pumps to calibrate or maintain.
  • Convenient to use anywhere, just attach a sorbent tube to the end of the handheld unit and draw a sample directly into the tube.
  • Accurate, reproducible sampling is assured as this device regulates flow rate independent of the force used to draw the air sample.
  • Fits 1/4" and 6 mm outer diameter sorbent tubes.
製品詳細

Sampler Comparison Chart

  ACTI-VOC Low-Flow
TD Sampling PumpACTI-VOC Low-Flow TD Sampling Pumpcat.# 26463
MTS-32 Multiple Tube Sequential SamplerMTS-32 Multiple Tube Sequential Samplercat.# 26464 Easy-VOC Grab SamplerEasy-VOC Grab Samplercat.# 26468

Tube accommodation

1 x 1/4" x 3 1/2" or 6 OD
TD sorbent tube or gas sampling bag

Up to 32 x 1/4" x 3 1/2"
TD sorbent tubes

1 x 1/4" x 3 1/2" or 6 mm OD
TD sorbent tube

Analyte compatibility

n-C3 to n-C32

n-C3 to n-C32

n-C3 to n-C32

Operation

On/off switch

Automated sequential

Manual

Power supply

Battery

Main or battery

Manual

Sample type

Time integrated

Time integrated

Grab

Sample flows

20–200 mL/min (constant flow)
1–350 mL/min (constant pressure)

5–100 mL/min

100–400 mL/min

Sample volumes

Varies by analyte

Varies by analyte

50 mL minimum; may be increased indefinitely in increments of either 50 or 100 mL. Total volume varies by analyte.

Sample times

Minutes to hours

Minutes to days

Minutes

Battery type

Rechargeable NiMH battery

Rechargeable 12 V lead-acid battery

Battery lifetime

Over 8 hours (when fully charged)

Over 40 hours (when fully charged)

Weight

340 g (0.75 lb)

7 kg (15.4 lb)

350 g (0.77 lb)

Dimensions

6.4 cm (2.5") width x 11.8 cm (4.6") height x 3.5 cm (1.4") depth

30 cm (11.8") width x 17 cm (6.7") height x 25 cm (9.8") depth

4 cm (1.6") diameter x 25 cm (9.8") length with handle in.
Note: length with handle extended is 38 cm (15.0").

仕様

製品仕様
カタログ番号
26468
製品名
Markes Easy-VOC Grab Sampler