ProTech™ 1000 Z2 Tape-Based H2S/Total Sulfur Analyzer

Name: ProTech™ 1000 Z2 Tape-Based H2S/Total Sulfur Analyzer
Brand: Galvanic Applied Sciences Inc.
SKU: GAL-PT1000Z2

Tape-based H2S / total sulfur analyzer for continuous process monitoring.

ModelProTech 1000 Z2

SKUGAL-PT1000Z2

CategoryGas Analysis & Chromatography

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Key Features

Ranges: low 0–100 ppb, standard 0–300 ppm, high 0–100 % with dilution
5 ppb sensitivity / LDL
Measurement-to-alarm < 20 s (predictive alarms)
True total sulfur option
New tape drive: up to 70 days on a single roll, front-facing tape changes
Web-browser configuration, Modbus TCP/IP or RTU
Multi-stream: H2S up to 4, total sulfur up to 3 streams

Overview

ProTech 1000 Z2 is a compact, uptime-focused lead-acetate tape analyzer delivering ppb-level, interference-free H2S and true total sulfur measurement with ≤ 20-second predictive alarms, for custody-transfer-defensible measurement at compressor stations, metering buildings and brownfield upgrades.

Working Principle

Sample gas reacts with a lead-acetate impregnated tape; the resulting stain darkening is measured optically and converted to a concentration reading, offering high sensitivity at low ppm levels.

Applications

Benefits

Fast excursion alarms
Small footprint for easier retrofits
Improved tape-to-tape repeatability

Technical Specifications

Measurement
Method	H2S per ASTM D4084 (lead-acetate tape); total sulfur option
Ranges	0–100 ppb; 0–300 ppm; 0–100 % with dilution
Sensitivity / LDL	5 ppb
Accuracy	±2 % FS
Repeatability	±2 % FS
Response	Measurement-to-alarm < 20 s; absolute T90 3 min
Sample Consumption	100 sccm

Output
Analog	4 × 4–20 mA
Digital	Modbus TCP/IP or RTU; 2 × RJ45, 1 × RS485
I/O	4 digital inputs, 4 dry-contact relays
Display	5" colour, 800×400
Power	24 Vdc 100 W; 100–125 / 220–240 Vac 100 W; total sulfur option AC-only 480 W

Physical
Enclosure	Type 4X / IP68
Dimensions (single stream)	406 × 305 × 203 mm
Weight	18 kg before options
Certification	CSA/UL Class I Zone 2 AEx ec db ic op is IIB+H2 T3 Gc; Class I Div 2 Groups BCD T3; IECEx Ex ec db ic op is IIB+H2 T3 Gc
Ambient	0 to +55 °C, indoors or under shelter

Downloads

Datasheet (PDF)PDF

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Frequently Asked Questions

What warranty is offered on this product?

All Tetracon-supplied instruments carry the original manufacturer warranty (typically 12–24 months) plus first-line local support from our Islamabad service centre.

Do you provide installation and commissioning?

Yes. Our manufacturer-trained engineers offer on-site installation, commissioning and startup training anywhere in Pakistan.

Are spares and calibration available locally?

Common spares are held in local stock. Calibration is available at our lab or on-site with NIST-traceable reference standards.

How long is the typical lead time?

Stocked items ship within 3–5 working days; engineered configurations typically 6–10 weeks depending on manufacturer schedule.

Request a Quote — ProTech™ 1000 Z2 Tape-Based H2S/Total Sulfur Analyzer

Complete the form below and one of our engineers will respond within 1 working day with pricing and lead time. Prefer email? Contact our sales team.