Base•X₂

From: $3,895.00

Designed with convenience and efficiency in mind, this rugged, shallow water Sound Velocity or CTD logger presents the best profiler technology of today in a compact form.

Base•X₂ retains the size of its popular predecessor, Base•X, while gaining embedded WiFi connectivity and GPS. With the swap of a single sensor head, Base•X₂ converts from an SVP to a CTD.

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Product Description

The latest generation of Base•X presents the best profiler technology of today in a compact form. Available in 100 m and 500 m versions, Base•X₂ retains the size of its predecessor while gaining embedded WiFi connectivity and GPS . Data is automatically downloaded and processed into desired manufacturer formats, saving valuable time for the operator.

Designed for profiling in coastal waters, this two sensor-port profiler is optimal for hand deployments from small boats, launches, and survey vessels. Like all other X•Series instruments, Base•X₂ uses Xchange™ field-swappable sensors and converts from an SVP to a CTD profiler with the switch of a single sensor head.

 
 
Product Info

Base•X₂

Sensor Ports2
Depth Rating100 m, 500 m
Housing Material100 m: Acetal, 500 m: Acetal
Sensor Cage MaterialStainless Steel
ShackleIncluded
CommunicationsWiFi, RS-232
Baud Rate38400, 115200
GPSIntegrated
Power SourceInternally Rechargeable Battery, External
Data OutputLogs to Memory, Real-time Output
Input Voltage9-28 V
Length390 mm (15.3″)
Diameter69 mm (2.7″)
Weight in Air1.2 kg (2.6 lbs)
Weight in Water0.5 kg (1.1 lbs)
 
 
Product Info

SV•Xchange™

CT•Xchange™

P•Xchange™

Tu•Xchange™

T•Xchange™

ParameterSound VelocityConductivity, TemperaturePressureTurbidityTemperature
Depth Rating6000 m6000 m50 m, 100 m, 200 m, 500 m, 1000 m, 2000 m, 4000 m, 5000 m, 6000 m200 m, 300 m6000 m
Range1375-1625 m/s ᵃ, 1100-2000 m/s, 500-2000 m/sC: 0-90 mS/cm ᵇ, T: -5-45 ⁰C ᶜ0-50 dBar, 0-100 dBar, 0-200 dBar, 0-500 dBar, 0-1000 dBar, 0-2000 dBar, 0-4000 dBar, 0-5000 dBar, 0-6000 dBar0-3000 NTU ᵈ-5-45 ⁰C ᶜ
Response Time20 ms, (sample duration 47 μs)C: 25 ms ʰ, T: 100 ms10 ms< 0.7 s100 ms
Accuracy (+/-)0.025 m/s ᵍC: 0.01 mS/cm, T: 0.005 ⁰C0.05% FS2% of reading or 0.2 NTU0.005 ⁰C
Precision (+/-)0.006 m/s ᶠC: 0.003 mS/cm, T: 0.003 ⁰C0.03% FS0.5 % reading or 0.1 NTU0.003 ⁰C
Stability-C: 0.003 mS/cm/month ͤ---
Wiper---200 m: yes, 300 m: no-
Length87 mm (3.44″)109 mm (4.25″)73 mm (2.86″)200 m: 143 mm (5.61″), 300 m: 133 mm (5.25″)90 mm (3.53″)
Diameter32 mm (1.25″)63 mm (2.47″)11 mm (0.45″)29 mm (1.13″)23 mm (0.9″)
Resolution0.001 m/sC: 0.001 mS/cm, T: 0.001 ⁰C0.02% FS0.01 NTU0.001 ⁰C
ᵃ Standard range
ᵇ Will over-range to 100 mS/cm. Inquire for specifications.
ᶜ Will over-range to 60 ⁰C. Inquire for specifications.
ᵈ Digital auto-ranging
ᵉ When deployed with UV•Xchange™
ᶠ For standard range only. 0.02 m/s for other ranges.
ᵍ For standard range only. 0.5-1.0 m/s for other ranges.
ʰ At 1 m/s flow
Instrument Manual

Software Manual

Data Sheets

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