Gas phase liquid/headspace automatic sampler

NegotiableUpdate on 12/19

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The HT250D gas-phase liquid/headspace automatic sampler is a new type of automatic sampler that supports dual inlet injection in both liquid and headspace injection modes, and has the function of a dual column automatic sampler

Product Details

HT250D gas phase liquid/headspace automatic samplerFeatures:

As an automatic sampler manufacturer in the industry, hta continuously launches new products to meet users' requirements for chromatographic analysis accuracy and automation. The HT250D is based on the HT200H high-sensitivity headspace automatic sampler and adds the HT300A liquid sampler module, so the instrument has two injection methods simultaneously. The redesigned components are all user replaceable, making the switching between headspace injection and liquid injection very simple, without the need to move the automatic sampler or recalibrate the injection port. The new automatic sampler supports dual injection ports in both liquid and headspace injection modes, with the function of a dual tower automatic sampler, and IQ/OQ/PQ support services.

HT250DSpecifications:

Liquid injection mode
Sample Quantity	110 (2 ml sample bottle)
Injection needle capacity	You can choose 1ul, 10ul, 25ul, 50ul or 100ul (standard configuration is 10ul)
injection volume	Zui can reach as little as 0.1ul
Air volume	Zui can reach as little as 0.1ul
Extraction speed	Can be set from 0.1 to 100 ul/sec
Injection speed	Can be set from 0.1 to 100 ul/sec
Needle washing program	Can be set to repeat up to 15 times, providing four types of solvents for cleaning
Injection mode	The repeated extraction method can effectively remove bubbles and can be set to repeat up to 15 times
Viscosity delay	Can be set to 1 to 60 seconds
Internal standard injection	1. The minimum injection volume can reach 0.1ul
	2. The minimum air volume can reach 0.1ul
	3. The air gap between the sample or internal standard can be set
program method	10 methods that can be set for sample extraction, injection, and cleaning, with a minimum volume of 0.1ul, and 15 steps that can be set
Headspace injection mode
Sample Quantity	40 bottles (20ml headspace bottle, 10ml headspace bottle is optional)
Injection needle capacity	2.5ml
injection volume	Zui can reach as little as 0.01ml
Injection speed	Can be set from 0.1 to 100ml/min
Injection balance delay	Can be set from 0 to 60 seconds
injection times	Can be repeated up to 15 times
Injection needle temperature	Can be set from 40 to 150 ℃
Sample heating box	1. Zui can heat up to 6 sample bottles simultaneously
	2. The temperature can be set from 40 to 150 ℃
	3. The heating time can be set from 0 to 23 hours and 59 minutes
	4. The oscillation time can be set from 0 to 99 minutes
Cleaning gas	Use inert gas (nitrogen or helium)
Injection mode	Repeated extraction method, and can be set to repeat up to 15 times

Dual injection mode	Only applicable to certain models (with front and rear injection ports), such as Shimadzu GC-17/2010, Varian3400/3800
	Efficient injection: Two types of samples can be automatically injected into two injection ports in sequence for efficient analysis.
	Repeated injection: The same sample can be automatically injected into two injection ports in sequence for confirmation analysis experiments.
compatibility	Seamless compatibility with various atmospheric phase manufacturers (agilent, Perkin Elmer, Varian, Shimadzu, Thermo, etc.), sample tray can be freely changed to the left or right.
control software	Ht comsoft ah or clarity chromatography workstation