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Close-up of TE2000 Micro Differential Pressure Gauge dial face displaying clear pascals scale for accurate reading flawlessly.

TE2000 analog Micro Differential Pressure Gauge front view showing -60 to 60 pascals measurement range for clean rooms smoothly.

Side angle view of TE2000 pointer type Micro Differential Pressure Gauge highlighting its durable casing and clear transparent cover properly.

Back view of TE2000 industrial Micro Differential Pressure Gauge showing high and low pressure threaded connection ports securely.

Rear view of TE2000 micro differential pressure gauge with brass barbed fittings and red safety vent screw.

TE2000 mechanical Micro Differential Pressure Gauge displayed with complete installation accessories and mounting hardware perfectly.

Technician hand holding the TE2000 HVAC Micro Differential Pressure Gauge demonstrating its compact size and ergonomic design smoothly.

Features & Details

📐 FRICTIONLESS MAGNETIC LINK	Magnehelic magnetic linkage design eliminates mechanical gear wear, ensuring repeatable ±2% readings.
🏥 CLEANROOM HVAC MONITOR	Ideal for GMP pharmaceutical cleanrooms, biological safety cabinets, and positive/negative pressure rooms.
🛡️ 100KPA OVERPRESSURE PROOF	Durable silicone diaphragm withstands sudden pressure surges up to 100kPa without calibration drift.
⚡ ZERO POWER REQUIRED	Pure mechanical differential pressure sensing operates 24/7 without batteries or electrical spark risks.

About this item

Product specification

Feature	Description
Product Type	Analog Micro Differential Pressure Gauge
Service Media	Air and non-combustible, compatible gases
Housing Material	Die cast aluminum case and bezel
Process Connections	1/8″ female NPT (High and Low pressure taps)
Available Ranges (Positive Pressure)	Low Pa: 0~30Pa, 0~60Pa, 0~100Pa, 0~125Pa, 0~250Pa, 0~300Pa, 0~500Pa, 0~750Pa High KPa: 0~1KPa, 0~2KPa, 0~3KPa, 0~5KPa, 0~10KPa, 0~15KPa, 0~30KPa
Available Ranges (Zero-Center)	-30~30Pa, -60~60Pa, -125~125Pa, -250~250Pa, -500~500Pa, -1KPa~1KPa, -2KPa~2KPa
Mounting Orientation	Diaphragm in vertical position
Standard Accessories	Mounting hardware, NPT adapters (varies by specific kit)

Environmental Auditing & Facility Diagnostics

High Precision Micro Differential Pressure Gauge | Analog Air Pressure Meter for HVAC & Clean Rooms Professional Series

Ensuring dependable accuracy during daily operations requires professional equipment engineered to withstand demanding laboratory and industrial environments. The High Precision Micro Differential Pressure Gauge | Analog Air Pressure Meter for HVAC & Clean Rooms provides verified stability, user-friendly operation, and certified safety compliance across standard maintenance protocols. Discover our complete line of diagnostic and testing instruments in the Environmental Tester catalog.

Real-Time Peak & Average Hold

Instantly locks minimum, maximum, and average values over time, simplifying noise, lighting, and air velocity surveys.

Fast Sampling Response

High-speed internal ADC samples fluctuations multiple times per second, ensuring transient surges and draft changes are captured.

💡

Environmental Insight: Calibration & Spectral Standards

Accurate acoustic and optical meters incorporate specialized weighting curves (such as A-weighting for human ears and photopic filters for human vision) to mirror standard compliance metrics.

Ordering & Model Verification

Please check measuring range and probe accessories before adding this environmental meter to your cart in the right-side box.

Related technical collections:
Environmental Tester |
Electrical Measuring Instruments

Use Cases

Environmental Monitoring High Precision HVAC Troubleshooting Pocket Size Portable

FAQs

Q1: Can this gauge be used to measure water or other liquids?

A: No. This micro differential pressure gauge is strictly designed for air and compatible, non-combustible gases only. Using it with liquids will damage the internal mechanical diaphragm.

Q2: What is a zero-center gauge (e.g., -60~60Pa) used for?

A: A zero-center gauge has “0” in the middle of the dial. It is specifically used in applications where pressure can fluctuate between positive and negative (vacuum) relative to the reference pressure, such as maintaining specific positive or negative pressures in hospital isolation rooms or cleanrooms.

Q3: Does it require any power source or batteries to operate?

A: No, this is a purely mechanical gauge. It relies on a frictionless magnetic movement mechanism, meaning it requires no electricity or batteries, making it highly reliable and safe for continuous monitoring.

Q4: How do I properly connect and read differential pressure?

A: Connect the high-pressure source to the “High” port and the low-pressure source to the “Low” port using the standard 1/8″ NPT connections. The gauge will automatically calculate and display the difference (differential pressure) between the two sources on the analog dial.

High Precision Micro Differential Pressure Gauge | Analog Air Pressure Meter for HVAC & Clean Rooms

Original price was: $48.00.Current price is: $36.99.

Extra 5% Off with code: welcome5

Measuring Range

Clear

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.