Bơm lấy mẫu khí Gastec GSP-300FT-2 | EMIN.VN

Bơm lấy mẫu khí Gastec GSP-300FT-2

Name: Bơm lấy mẫu khí Gastec GSP-300FT-2
Brand: Gastec

Hãng sản xuấtGastec

ModelGSP-300FT-2

Liên hệ

Số lượng

Thanh toán an toàn

Hỗ trợ chuyên nghiệp

Đổi trả dễ dàng

Giao hàng tận nơi

Tốc độ dòng tích hợp: 0-250mL / phút
Tốc độ dòng thời gian thực:
+ 50ml / phút: 0.0-34.5kPa
+ 100mL / phút: 0.0-30.0kPa
+ 150ml / phút: 0.0-25.0kPa
+ 200ml / phút: 0.0-21.0kPa
+ 250ml / phút: 0.0-16.5kPa
Các chế độ cài đặt: chế độ hẹn giờ, chế độ tham số cố định
Hiển thị:
+ Hiển thị số LC có đèn nền
+ Tốc độ dòng thời gian thực: ml / phút
+ Tốc độ dòng tích hợp: 0.000-9.999L, 10.00-99.99L, 100.0-999.9L
+ Thời gian lấy mẫu: 0-999min
Độ chính xác: độ lệch chuẩn +/-5%
Nhiệt độ hoạt động / độ ẩm: 0-40ºC, 10-90% RH (không ngưng tụ)
Nguồn điện: pin Alkaline khô loại AA (x 2) cho phép hoạt động liên lục trong 10 giờ
Kích thước: 80 (W) x 40 (D) x 140 (H) mm
Trọng lượng: 300g (bao gồm pin)

Features

Flow volume of 50-250mL/min can be set for the inserted detector tube
The fixed flow function automatically regulates load changes
Real-time flow volume and integrated flow volume are automatically corrected to the values for 20ºC(68ºF)
Automatic start enables sampling to begin after a preset time
Automatic stop at preset time/volume, with total flow and transpired time calculations
Ventilation system configured for uninterrupted sampling
Compact and lightweight; 10 hrs. continuous operation on 2 AA batteries
Specially-suited detector tubes for continuous workplace sampling (10 min.)
Activated carbon and other solid-collecting detector tubes can be utilised

GASTEC developed a detector tube system utilising an electric suction pump in response to growing user needs for improvements in measuring time and routine in the working environment. Moreover, although the reagent filling density of detector tubes is generally high, making effective sampling with conventional electric suction pumps next to impossible at times, the compact GASTEC GSP-300FT-2 has a powerful suction performance that enables effective sampling with any of the designated detector tubes.
GASTECs new detection tube measurement system provides performance meeting the relevant measurement criteria for the respective working environment

GSP-300FT-2 specifications

Integrated flow rate:

0-250mL/min

Real-time flow rate Parameters:

50mL/min: 0.0-34.5kPa
100mL/min: 0.0-30.0kPa
150mL/min: 0.0-25.0kPa
200mL/min: 0.0-21.0kPa
250mL/min: 0.0-16.5kPa

Selectable modes:

Timer mode: Automatic shut-off of air pump at preset time; digital display of integrated flow rate
Fixed parameter mode: Automatic shut-off of air pump at preset volume; digital display of elapsed sampling time

Display:

LC digital display (backlit)

Real-time Flow Rate	mL/min
Integrated Flow Rate	0.000-9.999L 10.00-99.99L 100.0-999.9L
Elapsed sampling time	0-999min

Configuration / features:

Mass flow sensor (with temperature correction) and diaphragm suction pump, dustproof, splashproof construction, automatic start function, and with initial presetting circuit for maintaining a constant volume of flow

Accuracy of real-time/integrated flow volume values:

Standard deviation of +/-5% (for a minimum real-time flow of 50mL/min at a fixed temperature)

Operating Temperature / Humidity range:

0-40ºC(32- 104 ºF) 10-90%RH (no condensation)

Power source:

Alkaline dry battery AA type (x 2) allows 10 hrs. continuous operation with 2 AA batteries

Dimensions:

80(W) x 40(D) x 140(H)mm

Weight:

300g(including batteries)

Accessories:

Two alkaline dry battery AA type (x 2), detector tube adaptors, dustproof filters (x 5), screwdriver, black suction nipples (already attached before shipping), instruction manual, etc

Approval

CE-marking(2004/108/EC)

Chọn mua khí độc Gastec dùng với bơm GV-100S, GV-110S theo bảng sau

No	Tube Number	Name	Chemical Formula	Measuring Range	Nr. of tests
1	4TP	Hydrogen Sulphide Tube for Automatic Gas Sampling Pump	H2S	0.5 - 16.0 ppm	10
2	8TP	Chlorine Tube for Automatic Gas Sampling Pump	Cl2	0.05 - 0.6 ppm	10
3	9P	Nitrogen Dioxide Tube for Automatic Gas Sampling Pump	NO2	0.02 - 0.20 ppm	10
4	12TP	Hydrogen Cyanide Tube for Automatic Gas Sampling Pump	HCN	0.3 - 9.0 ppm	10
5	17TP	Hydrogen Fluoride Tube for Automatic Gas Sampling Pump	HF	0.05 - 9.0 ppm	10
6	91P	Formaldehyde Tube for Automatic Gas Sampling Pump	HCHO	0.02-1.44 ppm	10
7	91 PL	Formaldehyde Tube for Automatic Gas Sampling Pump	HCHO	0.01-0.80 ppm	10
8	91TP	Formaldehyde Tube for Automatic Gas Sampling Pump	HCHO	0.01-1.75 ppm	10
9	102TP	Hexane Tube for Automatic Gas Sampling Pump	CH3(CH2)4CH3	2-80ppm	10
10	111TP	Methyl Alcohol Tube for Automatic Gas Sampling Pump	CH3OH	20 - 300 ppm	10
11	113TP	Isopropyl Alcohol Tube for Automatic Gas Sampling Pump	<span style="font-size:9.0pt; font-family:"Arial","sans-serif";mso-fareast-fon