Bently Nevada|3300/48-02-01-00-00| Case Expansion Monitor

SKU: 3300/48-02-01-00-00

Manufacturer: BENTLY NEVADA
Product No.: 3300/48-02-01-00-00
Condition：In stock
Product Type: Case Expansion Monitor
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

BENTLY NEVADA 3300/48-02-01-00-00 Case Expansion Monitor

Description

The BENTLY NEVADA 3300/48-02-01-00-00 is a dual-channel Case Expansion Monitor designed to measure casing growth relative to the machine foundation using two dc Linear Variable Differential Transformers (LVDTs). It supports differential or direct measurement modes with digitally adjustable alarm setpoints for critical machinery monitoring.

Features

Dual-Mode Operation: Measures either differential expansion (with alarms) or direct expansion of two independent channels.
Scalable Signal Input: Jumper-selectable signal scale factors (9 mV/mil for 1-inch LVDTs).
User-Programmable Outputs: Configurable recorder outputs (+4 to +20 mA, 0 to -10 Vdc, +1 to +5 Vdc).
Real-Time Monitoring: Vertical bargraph LCD display with 63 segments per channel and LED indicators for status, alarms, and bypass functions.
Field-Programmable Options: Adjustable alarm delays, meter response time, and relay modes.

Technical Specifications

Inputs
- Transducers: Two dc LVDTs (1-inch range, 9 mV/mil scale factor).
- Input Impedance: 1.0 MΩ.
- Power Consumption: 1.5 W nominal.
Signal Conditioning
- Accuracy: ±0.33% of full-scale typical, ±1% maximum at +25°C.
Outputs
- Recorder:
  - Current: +4 to +20 mA (±0.7% of signal, ±0.09 mA offset).
  - Voltage: 0 to -10 Vdc or +1 to +5 Vdc (±1.1% of signal, ±10–15 mV offset).
  - Impedance: 100 Ω (voltage outputs); 0–600 Ω load for current outputs.
- Buffered Transducer Outputs: 100 Ω impedance, short-circuit protected.
- Transducer Supply: -24 Vdc (current-limited per channel).
Alarms (Differential Mode)
- Setpoints: 0–100% of full-scale, adjustable within ±1.6% resolution.
- Repeatability: ±0.4% of full-scale.
- Relays: No relays included (C option 00).
Display
- LCD Type: Nonmultiplexing vertical bargraph with 63 segments per channel.
- Resolution: ±1.6% of full-scale.
- Size: 83 mm (3.2 in) vertical height.
Environmental Limits
- Operating Temperature: 0°C to +65°C (+32°F to +150°F).
- Storage Temperature: -40°C to +85°C (-40°F to +185°F).
- Humidity: 95% non-condensing.
Physical Characteristics
- Weight: 1 kg (2.2 lbs.).

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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